Citazione APA

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

Stile di citazione Chicago

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

Citazione MLA

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