Cita APA (7th ed.)

Wilson, P. (1967). La Vie commercial (3rd.). Sir Issac Pitman.

Cita Chicago (17th ed.)

Wilson, P. La Vie Commercial. 3rd. London: Sir Issac Pitman, 1967.

Cita MLA (9th ed.)

Wilson, P. La Vie Commercial. 3rd. Sir Issac Pitman, 1967.