Παραπομπή APA

Bennett E & Frankel O. H. (1970). Genetic resources in plants: Their exploration and conservation. Blackwell.

Παραπομπή Chicago Style

Bennett E και Frankel O. H. Genetic Resources in Plants: Their Exploration and Conservation. Oxford: Blackwell, 1970.

Παραπομπή MLA

Bennett E και Frankel O. H. Genetic Resources in Plants: Their Exploration and Conservation. Blackwell, 1970.