Cita APA (7th ed.)
Rosenbach, J. B., Whitman, E. A., & Moskovitz, D. (1941). Plane Trigonometry: With tab. Ginn.
Cita Chicago (17th ed.)
Rosenbach, Joseph Bernhardt, Edwin A. Whitman, i David Moskovitz. Plane Trigonometry: With Tab. Boston [usw.]: Ginn, 1941.
Cita MLA (9th ed.)
Rosenbach, Joseph Bernhardt, et al. Plane Trigonometry: With Tab. Ginn, 1941.
Atenció: Aquestes cites poden no estar 100% correctes.