APA引文

Adivi, R. A. (1971). Extension education (2.). Sree Lakshmi Press Bapatla.

Chicago Edition Citation

Adivi, Reddy A. Extension Education. 2. Andhra Pradesh: Sree Lakshmi Press Bapatla, 1971.

MLA引文

Adivi, Reddy A. Extension Education. 2. Sree Lakshmi Press Bapatla, 1971.

警告：這些引文格式不一定是100％准確.