Cita APA (7a ed.)

Boas, M., & Bull, B. (2010). International development. Sage.

Cita Chicago Style (17a ed.)

Boas, Morten, y Benedicte Bull. International Development. Los Angeles [etc.]: Sage, 2010.

Cita MLA (9a ed.)

Boas, Morten, y Benedicte Bull. International Development. Sage, 2010.