APA (7e ed.) Bronvermelding

NARASAIAH M L. (1999). AGRICULTURAL PRODUCTION. DISCOVERY.

Chicago (17e ed.) Bronvermelding

NARASAIAH M L. AGRICULTURAL PRODUCTION. NEW DELHI: DISCOVERY, 1999.

MLA (9e ed.) Bronvermelding

NARASAIAH M L. AGRICULTURAL PRODUCTION. DISCOVERY, 1999.