Ayres, F., & Moyer, R. E. (2002). Schaum's easy outlines: Trigonometry. McGraw-Hill.
Chicago Style (17th ed.) CitationAyres, Frank, and Robert E. Moyer. Schaum's Easy Outlines: Trigonometry. New York: McGraw-Hill, 2002.
MLA (8th ed.) CitationAyres, Frank, and Robert E. Moyer. Schaum's Easy Outlines: Trigonometry. McGraw-Hill, 2002.
Warning: These citations may not always be 100% accurate.