The Evolution of the Exercise Professional.

MLA

Costanzo, Dino G. “The Evolution of the Exercise Professional.” ACSM’s Health & Fitness Journal, vol. 10, no. 4, July 2006, pp. 38–39. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edo&AN=21604900&authtype=sso&custid=ns315887.

APA

Costanzo, D. G. (2006). The Evolution of the Exercise Professional. ACSM’s Health & Fitness Journal, 10(4), 38–39.

Chicago

Costanzo, Dino G. 2006. “The Evolution of the Exercise Professional.” ACSM’s Health & Fitness Journal 10 (4): 38–39. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edo&AN=21604900&authtype=sso&custid=ns315887.