Dyfyniad APA

Wayne, C. E., & Wayne, R. P. (1996). Photochemistry. OUP.

Dyfyniad Arddull Chicago

Wayne, Carol E., and Richard P. Wayne. Photochemistry. Oxford: OUP, 1996.

Dyfyniad MLA

Wayne, Carol E., and Richard P. Wayne. Photochemistry. OUP, 1996.

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