Dyfyniad APA

Juma, C. (1989). The gene hunters: Biotechnology and the scramble for seeds. Princeton University Press.

Dyfyniad Arddull Chicago

Juma, Calestous. The Gene Hunters: Biotechnology and the Scramble for Seeds. London: Princeton University Press, 1989.

Dyfyniad MLA

Juma, Calestous. The Gene Hunters: Biotechnology and the Scramble for Seeds. Princeton University Press, 1989.

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