Dyfyniad APA

Clark, R. (1968). J.B.S. The life and work of J.B.S. Haldane. Quality book club.

Dyfyniad Arddull Chicago

Clark, R. J.B.S. The Life and Work of J.B.S. Haldane. London: Quality book club, 1968.

Dyfyniad MLA

Clark, R. J.B.S. The Life and Work of J.B.S. Haldane. Quality book club, 1968.

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