APA (7. basım) Alıntı

deVries, H. A., & Hales, D. R. (1987). Fitness after 50. Charles Scribner's Sons.

Chicago Style (17. basım) Atıf

deVries, Herbert A., ve Diane R. Hales. Fitness After 50. New York: Charles Scribner's Sons, 1987.

MLA (9th ed.) Atıf

deVries, Herbert A., ve Diane R. Hales. Fitness After 50. Charles Scribner's Sons, 1987.