Dyfyniad APA

COOK, L. (1991). Genetic And Ecological Diversity. Chapman & Hall.

Dyfyniad Arddull Chicago

COOK, L.M. Genetic And Ecological Diversity. Chapman & Hall, 1991.

Dyfyniad MLA

COOK, L.M. Genetic And Ecological Diversity. Chapman & Hall, 1991.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.