APA (7th ed.) Citation

Palmer, C. I. (1934). Plane and spherical trigonometry (4th ed.). McGraw-Hill Book Company, inc.

Chicago Style (17th ed.) Citation

Palmer, Claude Irwin. Plane and Spherical Trigonometry. 4th ed. New York: McGraw-Hill Book Company, inc, 1934.

MLA (9th ed.) Citation

Palmer, Claude Irwin. Plane and Spherical Trigonometry. 4th ed. McGraw-Hill Book Company, inc, 1934.