APA (7th ed.) Citation

Zainal, B., & Ismail, M. R. (2010). Trigonometric solutions using sine quadrant. Elsevier.

Chicago Style (17th ed.) Citation

Zainal, Baharrudin, and Mat Rofa Ismail. Trigonometric Solutions Using Sine Quadrant. Elsevier, 2010.

MLA (9th ed.) Citation

Zainal, Baharrudin, and Mat Rofa Ismail. Trigonometric Solutions Using Sine Quadrant. Elsevier, 2010.

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