Cita APA (7a ed.)

Imbrie, A. E. (1994). Spoken in darkness: Small-town murder and a friendship beyond death. Penguin.

Cita Chicago Style (17a ed.)

Imbrie, Ann E. Spoken in Darkness: Small-town Murder and a Friendship Beyond Death. London: Penguin, 1994.

Cita MLA (9a ed.)

Imbrie, Ann E. Spoken in Darkness: Small-town Murder and a Friendship Beyond Death. Penguin, 1994.