Dyfyniad APA

Robinson, R., & literature, J. (2011). Plant Sciences: Macmillan Science Library. Macmillan Reference USA.

Dyfyniad Arddull Chicago

Robinson, Richard, và Juvenile literature. Plant Sciences: Macmillan Science Library. Macmillan Reference USA, 2011.

Dyfyniad MLA

Robinson, Richard, và Juvenile literature. Plant Sciences: Macmillan Science Library. Macmillan Reference USA, 2011.

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