APA引文

GUPTA B L. (1989). LIBRARY SERVICE: IMPORTANT DOCUMENTS. POINTER PUBLICATIONS.

Chicago Style (17th ed.) Citation

GUPTA B L. LIBRARY SERVICE: IMPORTANT DOCUMENTS. JAIPUR: POINTER PUBLICATIONS, 1989.

MLA引文

GUPTA B L. LIBRARY SERVICE: IMPORTANT DOCUMENTS. POINTER PUBLICATIONS, 1989.

警告：這些引文格式不一定是100％准確.