APA način citiranja

Souza, G. C., & Kloppenborg, T. J. (2012). Sustainable Operations and Closed-Loop Supply Chains. Business Expert Press.

Čikaški stil citiranja

Souza, Gilvan C., i Timothy J. Kloppenborg. Sustainable Operations and Closed-Loop Supply Chains. Business Expert Press, 2012.

MLA način citiranja

Souza, Gilvan C., i Timothy J. Kloppenborg. Sustainable Operations and Closed-Loop Supply Chains. Business Expert Press, 2012.