Citazione Stile APA (7a Edizione)

Joyner, J., Gordon, K., Robards, J., & Williams, M. (1979). Industry and commerce. Macdonald.

Citazione stile Chigago Style (17a edizione)

Joyner, John, Keith Gordon, John Robards, e Michael Williams. Industry and Commerce. London: Macdonald, 1979.

Citatione MLA (9a ed.)

Joyner, John, et al. Industry and Commerce. Macdonald, 1979.