Cita APA

Hovelsen, L., & Morrison, J. (1959). Out of the evil night. Blandford.

Citación estilo Chicago

Hovelsen, Leif, y John Morrison. Out of the Evil Night. London: Blandford, 1959.

Cita MLA

Hovelsen, Leif, y John Morrison. Out of the Evil Night. Blandford, 1959.