Cita APA (7a ed.)

Waugh, E. (1953). Edmund Campion (2nd ed.). Penguin books.

Cita Chicago Style (17a ed.)

Waugh, Evelyn. Edmund Campion. 2nd ed. Melbourne ; London ; Baltimore: Penguin books, 1953.

Cita MLA (9a ed.)

Waugh, Evelyn. Edmund Campion. 2nd ed. Penguin books, 1953.