Cite
Moderate-to-Severe Psoriasis
MLA
Koo, John Y. M. Moderate-to-Severe Psoriasis. CRC Press, 2009. 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=edsebk&AN=260468&authtype=sso&custid=ns315887.
APA
Koo, J. Y. M. (2009). Moderate-to-Severe Psoriasis: Vol. 3rd ed. CRC Press.
Chicago
Koo, John Y. M. 2009. Moderate-to-Severe Psoriasis. Vol. 3rd ed. New York, NY: CRC Press. 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=edsebk&AN=260468&authtype=sso&custid=ns315887.