Gaya APA

Djaelani, Y. (1994). Praktek individual instrumen mayor cello 2 . Padangpanjang: ASKI Padangpanjang.

Gaya MLA

Djaelani, Yoesbar. "Praktek individual instrumen mayor cello 2". Padangpanjang: ASKI Padangpanjang, 1994. Text.