APA Style

KEEDY, M, L., BITTINGER, M, L. (1977). Fundamental Algebra and Trigonometry (1). California: G.K. Hall & CO.

MLA Style

KEEDY, MERVIN, L.., BITTINGER, MARVIN, L.. "Fundamental Algebra and Trigonometry". 1 California: G.K. Hall & CO, 1977. Text.