Cita APA (7th ed.)

Johnson, J. D., & Xanthos, P. J. (1988). Tennis (5th ed.). Wm. C. Brown Publ..

Cita Chicago (17th ed.)

Johnson, Joan D., i Paul J. Xanthos. Tennis. 5th ed. Iowa: Wm. C. Brown Publ., 1988.

Cita MLA (9th ed.)

Johnson, Joan D., i Paul J. Xanthos. Tennis. 5th ed. Wm. C. Brown Publ., 1988.