Gaya APA

Indonesia, D, K, Y, P, L, R, I. (2015). Book 5B: Natural Science Elementary 5: Student's Workbook . Surabaya: Yayasan Pendidikan Logos Reformed Injili.

Gaya MLA

Indonesia, Departemen, Kurikulum, Yayasan, Pendidikan, Logos, Reformed, Injili. "Book 5B: Natural Science Elementary 5: Student's Workbook". Surabaya: Yayasan Pendidikan Logos Reformed Injili, 2015. GEN - Bacaan/Seri Non-Fiksi.