APA (7th ed.) Citation

Olivier, S. H. O. (1948). Letters and selected writings. Macmillan.

Chicago Style (17th ed.) Citation

Olivier, Sydney Haldane Olivier. Letters and Selected Writings. New York: Macmillan, 1948.

MLA (9th ed.) Citation

Olivier, Sydney Haldane Olivier. Letters and Selected Writings. Macmillan, 1948.