| [1] | Zulela HM Saleh., Skilled Writing in Elementary School of Writing Learning Development in Elementary School (Tangerang: Pustaka Mandiri, 2013), h. 1. |
| |
| [2] | Agus Taufik., Hera L Mikarsa., Puji L Priyanto., Education of Children in Elementary School (Tangerang Selatan: Open University, 2015), p. 14. |
| |
| [3] | Henry Guntur Tarigan, Writing as a Language Skill (Bandung: Space, 2008), p. 3-4. |
| |
| [4] | Martini Jumaris, Learning Difficulties, (Jakarta Panamal Murni, 2009) p.202. |
| |
| [5] | Daeng Nurjamal, et al. Skilled Speaking, (Bandung: Alfabeta, 2011) h.69. |
| |
| [6] | Anne Roggles, Cere, Writing and Learning, (New York: MacMedia Publishing Company, 1995) p.4. |
| |
| [7] | James M, Mc Crimon, Writing with a Purpose, (Boston: Houghton Milan Company, 1967) p.122. |
| |
| [8] | Marwoto, Practical Composition, (Yogyakarta: Hanindita Graha Widya, 1987) p.12. |
| |
| [9] | PLPG Team, Bahasa Indonesia SD / MI, Bandung: UPI, 2012) h.42. |
| |
| [10] | Dawn sova, Writing clearly A-Self-Teaching guide, (United States of America: John Wiles & Sons, 2004) p.8. |
| |
| [11] | Muchlison, Education Bahasa Indonesia, (Jakarta: Open University, 1998) p.349. |
| |
| [12] | Sunarti & Maryani, The Essence of Indonesian Language and Literature, (Bandung: Loyal Library, 2005) p.152. |
| |
| [13] | Jon Daniels Patera, Orderly and Systematic Writing, (Jakarta: Erland, 1993) h. 10. |
| |
| [14] | Supriyadi, et al, Education Bahasa Indonesia 4, (Jakarta: Ministry of Education and Culture, 1995) p. 247. |
| |
| [15] | Suparno and Muhammad Yusuf, Writing Skills of Primary Schools (Jakarta: UT, 2011) h.4.8. |
| |
| [16] | Mohamad Syarif Sumantri, Integrated Learning Model at Primary School (Jakarta: Raja Grafindo Persada, 2016), p. 116. |
| |
| [17] | Henry Guntur Tarigan, Writing as a Language Skill, (Bandung: ANGKASA, 1994), h.4. |
| |
| [18] | John W. Santrock, Life Span Development (Jakarta: Erland, 2011), p.252. |
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