Dyfyniad APA

Chrispeels, M. J., & Sadava, D. E. (1994). Plants, genes, and agriculture. Jones and Bartlett Publishers.

Dyfyniad Arddull Chicago

Chrispeels, Maarten J., and David E. Sadava. Plants, Genes, and Agriculture. Boston: Jones and Bartlett Publishers, 1994.

Dyfyniad MLA

Chrispeels, Maarten J., and David E. Sadava. Plants, Genes, and Agriculture. Jones and Bartlett Publishers, 1994.

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