Dyfyniad APA

Powar, C. B., & Chatwal, G. R. (2008). Biochemistry (Rev. ed.). Himalaya Pub. House.

Dyfyniad Arddull Chicago

Powar, C. B., and G. R. Chatwal. Biochemistry. Rev. ed. Mumbai [India]: Himalaya Pub. House, 2008.

Dyfyniad MLA

Powar, C. B., and G. R. Chatwal. Biochemistry. Rev. ed. Himalaya Pub. House, 2008.

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