Gaya APA

ph.d, D, S, W, M, S, Z, M. (2018). Improving Students' Speaking Skill Motivation by Using You Tube Video and Role Play in Tourism Academy Jakarta at Cempaka Putih . Jakarta: sekolah pascasarjana uhamka.

Gaya MLA

ph.d, Dr.ir., Suciana, Wijirahayu,, M.pd;, Siti, Zulaiha,, Ma.,. "Improving Students' Speaking Skill Motivation by Using You Tube Video and Role Play in Tourism Academy Jakarta at Cempaka Putih". Jakarta: sekolah pascasarjana uhamka, 2018. Text.