एपीए उद्धरण

Chahal, G. (2006). Principles and procedures of plant breeding: Biotechnological and conventional approaches. Harrow, U.K: Alpha Science International.

शिकागो स्टाइल उद्धरण

Chahal, G.S. Principles and Procedures of Plant Breeding: Biotechnological and Conventional Approaches. Harrow, U.K: Alpha Science International, 2006.

एमएलए उद्धरण

Chahal, G.S. Principles and Procedures of Plant Breeding: Biotechnological and Conventional Approaches. Harrow, U.K: Alpha Science International, 2006.