Cita APA (7a ed.)

Archer, C., & Butler, F. (1992). The European Community: : structure and process. St. Martin's Press.

Cita Chicago Style (17a ed.)

Archer, Clive, y Fiona Butler. The European Community: : Structure and Process. New York: St. Martin's Press, 1992.

Cita MLA (9a ed.)

Archer, Clive, y Fiona Butler. The European Community: : Structure and Process. St. Martin's Press, 1992.