APA (7th ed.) Citation

Nicholson, J. W. (1898). Elements of plane and spherical trigonometry. Macmillan Co.

Chicago Style (17th ed.) Citation

Nicholson, J. W. Elements of Plane and Spherical Trigonometry. New York: Macmillan Co, 1898.

MLA (9th ed.) Citation

Nicholson, J. W. Elements of Plane and Spherical Trigonometry. Macmillan Co, 1898.

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