APA (7th ed.) Citation

Mackenzie, A. S., Magie, W. F., & Barker, G. F. (1981). Gravitation, heat, and X-rays. Arno Press.

Chicago Style (17th ed.) Citation

Mackenzie, A. Stanley, William Francis Magie, and George F. Barker. Gravitation, Heat, and X-rays. New York: Arno Press, 1981.

MLA (9th ed.) Citation

Mackenzie, A. Stanley, et al. Gravitation, Heat, and X-rays. Arno Press, 1981.