APA (7th ed.) Citation

Nobbs, C. (1962). Trigonometry. Oxford University Press.

Chicago Style (17th ed.) Citation

Nobbs, C.G. Trigonometry. Oxford: Oxford University Press, 1962.

MLA (9th ed.) Citation

Nobbs, C.G. Trigonometry. Oxford University Press, 1962.

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