Gaya APA

Rees, P, K, R, F, W, S, C, S. (1991). College Algebra with Trigonometry . New York: McGraw-Hill, Inc..

Gaya MLA

Rees, Paul, K., Rees,, Fred, W., Sparks,, Charles, Sparks. "College Algebra with Trigonometry". New York: McGraw-Hill, Inc., 1991. Text.