Cita APA (7th ed.)
Hillman, A. D. (1992). Principles of accounting (6th ed.). The Dryden Press.
Cita Chicago (17th ed.)
Hillman, A. Douglas. Principles of Accounting. 6th ed. Fort Worth: The Dryden Press, 1992.
Cita MLA (9th ed.)
Hillman, A. Douglas. Principles of Accounting. 6th ed. The Dryden Press, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.