Cita APA (7th ed.)

Needles, B. E., Anderson, H. R., & Caldwell, J. C. (1981). Principles of accounting. Houghton Mifflin.

Cita Chicago (17th ed.)

Needles, Belverd E., Henry R. Anderson, i James C. Caldwell. Principles of Accounting. Boston: Houghton Mifflin, 1981.

Cita MLA (9th ed.)

Needles, Belverd E., et al. Principles of Accounting. Houghton Mifflin, 1981.