APA (7th ed.) Citation

SmithlhKarl J. Trigonometry for college students.

Chicago Style (17th ed.) Citation

SmithlhKarl J. Trigonometry for College Students. Pacific grovelbBrookslc1998.

MLA (9th ed.) Citation

SmithlhKarl J. Trigonometry for College Students.

Warning: These citations may not always be 100% accurate.