Citazione Stile APA (7a Edizione)

Ashley, P. P., & Ayer, L. J. (1929). Cases on business law, selected, with notes and problems. Prentice-Hall, Inc.

Citazione stile Chigago Style (17a edizione)

Ashley, Paul Pritchard, e Leslie James Ayer. Cases on Business Law, Selected, with Notes and Problems. New York: Prentice-Hall, Inc, 1929.

Citatione MLA (9a ed.)

Ashley, Paul Pritchard, e Leslie James Ayer. Cases on Business Law, Selected, with Notes and Problems. Prentice-Hall, Inc, 1929.