APA (7th ed.) Citation

Yulia, Y., & Mustafa, B. (2011). Pengolahan bahan pustaka. Universitas Terbuka.

Chicago Style (17th ed.) Citation

Yulia, Yuyu, and B. Mustafa. Pengolahan Bahan Pustaka. Universitas Terbuka, 2011.

MLA (8th ed.) Citation

Yulia, Yuyu, and B. Mustafa. Pengolahan Bahan Pustaka. Universitas Terbuka, 2011.

Warning: These citations may not always be 100% accurate.