Cita APA

Spray, S. a. R. (2016). Research and writing in international relations (Ed.2.). Routledge.

Citación estilo Chicago

Spray, Sharon and Roselle. Research and Writing in International Relations. Ed.2. Oxon: Routledge, 2016.

Cita MLA

Spray, Sharon and Roselle. Research and Writing in International Relations. Ed.2. Routledge, 2016.