Cita APA (7th ed.)

Barnard, R., & Cady, J. (1922). Business venture. Oxoford University Press.

Cita Chicago (17th ed.)

Barnard, Roger, i Jeff Cady. Business Venture. Oxford: Oxoford University Press, 1922.

Cita MLA (9th ed.)

Barnard, Roger, i Jeff Cady. Business Venture. Oxoford University Press, 1922.