APA ציטוט

USMAN, L. D. (1986). Practical English Conversation. Bandung: Angkasa.

Chicago Style Citation

USMAN, Lucky D. Practical English Conversation. Bandung: Angkasa, 1986.

ציטוט MLA

USMAN, Lucky D. Practical English Conversation. Bandung: Angkasa, 1986.