Cita APA (7th ed.)

Vornholt, J. (2003). Seven crows (Buffy the vampire slayer). Simon Pulse.

Cita Chicago (17th ed.)

Vornholt, John. Seven Crows (Buffy the Vampire Slayer). New York: Simon Pulse, 2003.

Cita MLA (8th ed.)

Vornholt, John. Seven Crows (Buffy the Vampire Slayer). Simon Pulse, 2003.