Cita APA (7th ed.)

Mahfouz Naguib & Stock, R. (2005). The seventh heaven: Stories of the supernatural. The American University in Cairo Press.

Cita Chicago (17th ed.)

Mahfouz Naguib i Raymond Stock. The Seventh Heaven: Stories of the Supernatural. New York: The American University in Cairo Press, 2005.

Cita MLA (9th ed.)

Mahfouz Naguib i Raymond Stock. The Seventh Heaven: Stories of the Supernatural. The American University in Cairo Press, 2005.