Dyfyniad APA

Hart, H. (1987). Laboratory manual-Organic chemistry: A short course (7th.ed.). Houghton Mafflin.

Dyfyniad Arddull Chicago

Hart, Harold. Laboratory Manual-Organic Chemistry: A Short Course. 7th.ed. Boston: Houghton Mafflin, 1987.

Dyfyniad MLA

Hart, Harold. Laboratory Manual-Organic Chemistry: A Short Course. 7th.ed. Houghton Mafflin, 1987.

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