APA (7th ed.) Citation

Montherlant, H. d., Kilmartin, T., & Quennell, P. (1960). The bachelors. Weidenfeld and Nicolson.

Chicago Style (17th ed.) Citation

Montherlant, Henry de, Terence Kilmartin, and Peter Quennell. The Bachelors. London: Weidenfeld and Nicolson, 1960.

MLA (9th ed.) Citation

Montherlant, Henry de, et al. The Bachelors. Weidenfeld and Nicolson, 1960.