Gaya APA

kegley, C, W, ;, W, E, R., jane, V. (). The global agenda : issues and perpectives (6th Ed.). Boston: McGraw-Hill.

Gaya MLA

kegley, Charles, W., ;, Wittkopf,, Eugene, R.., jane, Vaicunas. "The global agenda : issues and perpectives". 6th Ed. Boston: McGraw-Hill, . Text.