Dyfyniad APA

ebrary, Inc, & Wilkinson, R. E. (2000). Plant-environment interactions (2nd ed.). Marcel Dekker.

Dyfyniad Arddull Chicago

ebrary, Inc, and R. E. Wilkinson. Plant-environment Interactions. 2nd ed. New York: Marcel Dekker, 2000.

Dyfyniad MLA

ebrary, Inc, and R. E. Wilkinson. Plant-environment Interactions. 2nd ed. Marcel Dekker, 2000.

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