APA引文

Gangadharan Nair, R. (1975). Secretarial Practice (3,4.).

Chicago Edition Citation

Gangadharan Nair, R. Secretarial Practice. 3,4. 1975.

MLA引文

Gangadharan Nair, R. Secretarial Practice. 3,4. 1975.

警告：這些引文格式不一定是100％准確.