Cita APA (7th ed.)

Hedgecoe, J. (1987). Practical portrait photography. Ebury Press.

Cita Chicago (17th ed.)

Hedgecoe, John. Practical Portrait Photography. London: Ebury Press, 1987.

Cita MLA (9th ed.)

Hedgecoe, John. Practical Portrait Photography. Ebury Press, 1987.