APA aipamena

Anoop Singh Sandhu. (1996). Extension Programme Planning. New Delhi.

Chicago Style aipamena

Anoop Singh Sandhu. Extension Programme Planning. New Delhi, 1996.

MLA aipamena

Anoop Singh Sandhu. Extension Programme Planning. New Delhi, 1996.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.