APA引文

SYAFEI, A. (1988). English pronunciation: Theory and practice. Depdikbud.

Chicago Style (17th ed.) Citation

SYAFEI, Anas. English Pronunciation: Theory and Practice. Jakarta: Depdikbud, 1988.

MLA引文

SYAFEI, Anas. English Pronunciation: Theory and Practice. Depdikbud, 1988.

警告：這些引文格式不一定是100％准確.