APA

Roselle L., Mukhija V., Spray S. L. & Elon University. (2008). Research and writing in international relations. Nueva York (Estados Unidos): Pearson Education.

Chicago

Roselle Laura, Mukhija Vikram, Spray Sharon L and Elon University. 2008. Research and writing in international relations. Nueva York (Estados Unidos): Pearson Education.

Harvard

Roselle L., Mukhija V., Spray S. L. and Elon University. (2008). Research and writing in international relations. Nueva York (Estados Unidos): Pearson Education.

MLA

Roselle Laura, Mukhija Vikram, Spray Sharon L and Elon University. Research and writing in international relations. Nueva York (Estados Unidos): Pearson Education. 2008.