Cite
Leupold Turns 100.
MLA
Petzal, David E. “Leupold Turns 100.” Field & Stream, vol. 112, no. 5, Sept. 2007, p. 19. 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=asx&AN=26274119&authtype=sso&custid=ns315887.
APA
Petzal, D. E. (2007). Leupold Turns 100. Field & Stream, 112(5), 19.
Chicago
Petzal, David E. 2007. “Leupold Turns 100.” Field & Stream 112 (5): 19. 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=asx&AN=26274119&authtype=sso&custid=ns315887.