Cita APA (7th ed.)

Blank, A. A., Elder, F. L., & Leeds, C. W. (1969). Calculus II. Houghton Mifflin.

Cita Chicago (17th ed.)

Blank, Albert A., Florence L. Elder, i Clarence W. Leeds. Calculus II. Boston: Houghton Mifflin, 1969.

Cita MLA (9th ed.)

Blank, Albert A., et al. Calculus II. Houghton Mifflin, 1969.