APA (7th ed.) Citation

Lockridge, F., & Lockridge, R. (1964). Murder by the book. Hutchinson.

Chicago Style (17th ed.) Citation

Lockridge, Frances, and Richard Lockridge. Murder by the Book. London: Hutchinson, 1964.

MLA (8th ed.) Citation

Lockridge, Frances, and Richard Lockridge. Murder by the Book. Hutchinson, 1964.