Cite
Pursuing the concept of marketing productivity: Introduction to the JBR special issue on marketing productivity
MLA
Bush, Alan J., et al. “Pursuing the Concept of Marketing Productivity: Introduction to the JBR Special Issue on Marketing Productivity.” Journal of Business Research, vol. 55, no. 5, May 2002, p. 343. 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=edsggo&AN=edsgcl.83131942&authtype=sso&custid=ns315887.
APA
Bush, A. J., Smart, D., & Nichols, E. L. (2002). Pursuing the concept of marketing productivity: Introduction to the JBR special issue on marketing productivity. Journal of Business Research, 55(5), 343.
Chicago
Bush, Alan J., Denise Smart, and Ernest L. Nichols. 2002. “Pursuing the Concept of Marketing Productivity: Introduction to the JBR Special Issue on Marketing Productivity.” Journal of Business Research 55 (5): 343. 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=edsggo&AN=edsgcl.83131942&authtype=sso&custid=ns315887.