APA (7th ed.) Citation

Powers, G. (2013). Trigonometry for engineering technology: With mechanical, civil, and architectural applications. Industrial Press.

Chicago Style (17th ed.) Citation

Powers, Gary. Trigonometry for Engineering Technology: With Mechanical, Civil, and Architectural Applications. New York: Industrial Press, 2013.

MLA (9th ed.) Citation

Powers, Gary. Trigonometry for Engineering Technology: With Mechanical, Civil, and Architectural Applications. Industrial Press, 2013.

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