APA (7th ed.) Citation

Maugham, W. S. (1958). Catalina, a romance (Collected ed.). W. Heinemann.

Chicago Style (17th ed.) Citation

Maugham, William Somerset. Catalina, a Romance. Collected ed. London: W. Heinemann, 1958.

MLA (9th ed.) Citation

Maugham, William Somerset. Catalina, a Romance. Collected ed. W. Heinemann, 1958.