APA (7th ed.) Citation

McGivney, R., McKim, J., & Pollina, B. (1980). Essential precalculus. Wadsworth.

Chicago Style (17th ed.) Citation

McGivney, Raymond, James McKim, and Benedict Pollina. Essential Precalculus. Belmont, Calif: Wadsworth, 1980.

MLA (9th ed.) Citation

McGivney, Raymond, et al. Essential Precalculus. Wadsworth, 1980.