Cita APA (7a ed.)

Agustn, . S., & Pine-Coffin, R. (1985). Confessions. Penguin books.

Cita Chicago Style (17a ed.)

Agustn, Santo, y R.S Pine-Coffin. Confessions. Harmondsworth: Penguin books, 1985.

Cita MLA (9a ed.)

Agustn, Santo, y R.S Pine-Coffin. Confessions. Penguin books, 1985.