Variations of the Puzzle

MLA

Uroš Milutinović, et al. Variations of the Puzzle. Jan. 2013. 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=edsair&AN=edsair.doi...........05bfc88b040171364c29931603bb3bc6&authtype=sso&custid=ns315887.

APA

Uroš Milutinović, Andreas M. Hinz, Sandi Klavžar, & Ciril Petr. (2013). Variations of the Puzzle.

Chicago

Uroš Milutinović, Andreas M. Hinz, Sandi Klavžar, and Ciril Petr. 2013. “Variations of the Puzzle,” January. 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=edsair&AN=edsair.doi...........05bfc88b040171364c29931603bb3bc6&authtype=sso&custid=ns315887.