एपीए उद्धरण

Holden, J. H. W. (1984). Crop genetic resources: Conservation and evaluation. George Allen And Unkin.

शिकागो स्टाइल उद्धरण

Holden, J H W. Crop Genetic Resources: Conservation and Evaluation. Boston: George Allen And Unkin, 1984.

एमएलए उद्धरण

Holden, J H W. Crop Genetic Resources: Conservation and Evaluation. George Allen And Unkin, 1984.