APA aipamena

Saeed Hafeez. (1974). Pakistan agricultural revolution. Press Corp. of Pakistan, Project Division.

Chicago Style aipamena

Saeed Hafeez. Pakistan Agricultural Revolution. Karachi: Press Corp. of Pakistan, Project Division, 1974.

MLA aipamena

Saeed Hafeez. Pakistan Agricultural Revolution. Press Corp. of Pakistan, Project Division, 1974.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.