APA aipamena

SINGH JASBIR. (1997). AGRICULTURAL DEVELOPMENT IN SOUTH ASIA. NATIONAL BOOK ORGANISATION.

Chicago Style aipamena

SINGH JASBIR. AGRICULTURAL DEVELOPMENT IN SOUTH ASIA. NEW DELHI: NATIONAL BOOK ORGANISATION, 1997.

MLA aipamena

SINGH JASBIR. AGRICULTURAL DEVELOPMENT IN SOUTH ASIA. NATIONAL BOOK ORGANISATION, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.