Cita APA (7th ed.)

Copeland, A. H. (1962). Geometry, algebra, and trigonometry by vector methods (1a. ed.). The MacMillan Company.

Cita Chicago (17th ed.)

Copeland, Arthur H. Geometry, Algebra, and Trigonometry by Vector Methods. 1a. ed. Nueva York: The MacMillan Company, 1962.

Cita MLA (9th ed.)

Copeland, Arthur H. Geometry, Algebra, and Trigonometry by Vector Methods. 1a. ed. The MacMillan Company, 1962.