APA aipamena

Shephard, R. J., & Thomas, S. G. (1989). Fit after fifty: Feel better, live longer (1st ed., Sept. 1989.). International Self-Counsel Press.

Chicago Style aipamena

Shephard, Roy J., and Scott G. Thomas. Fit After Fifty: Feel Better, Live Longer. 1st ed., Sept. 1989. North Vancouver, B.C.: International Self-Counsel Press, 1989.

MLA aipamena

Shephard, Roy J., and Scott G. Thomas. Fit After Fifty: Feel Better, Live Longer. 1st ed., Sept. 1989. International Self-Counsel Press, 1989.