Cita APA (7th ed.)

Shulman, M. (1973). The ravenous eye: The impact of the fifth factor. Cassell.

Cita Chicago (17th ed.)

Shulman, Milton. The Ravenous Eye: The Impact of the Fifth Factor. London,: Cassell, 1973.

Cita MLA (8th ed.)

Shulman, Milton. The Ravenous Eye: The Impact of the Fifth Factor. Cassell, 1973.