APA استشهاد

Jacobs, J. A., Russell, R. D., & Wilson, J. T. (1959). Physics and geology. McGraw-Hill.

استشهاد بنمط شيكاغو

Jacobs, J. A., R. D. Russell, و J. Tuzo Wilson. Physics and Geology. New York: McGraw-Hill, 1959.

MLA استشهاد

Jacobs, J. A., et al. Physics and Geology. McGraw-Hill, 1959.