Cita APA (7a ed.)

Wilson, J. G. (1982). World of man (6. impression.). Schofield & Sims.

Cita Chicago Style (17a ed.)

Wilson, John G. World of Man. 6. impression. Huddersfield: Schofield & Sims, 1982.

Cita MLA (9a ed.)

Wilson, John G. World of Man. 6. impression. Schofield & Sims, 1982.