APA استشهاد

Darlington, C. D. (1973). Chromosome botany and the origins of cultivated plants (3rd. ed.). George Allen & Unwin.

استشهاد بنمط شيكاغو

Darlington, C. D. Chromosome Botany and the Origins of Cultivated Plants. 3rd. ed. London: George Allen & Unwin, 1973.

MLA استشهاد

Darlington, C. D. Chromosome Botany and the Origins of Cultivated Plants. 3rd. ed. George Allen & Unwin, 1973.