Cita APA (7a ed.)

Macleod, I., Hendry, I., & Hyett, S. (1996). The External relations of the European Communities: A manual of law and practice. Clarendon Press.

Cita Chicago Style (17a ed.)

Macleod, I., I.D Hendry, y Stephen Hyett. The External Relations of the European Communities: A Manual of Law and Practice. Oxford: Clarendon Press, 1996.

Cita MLA (9a ed.)

Macleod, I., et al. The External Relations of the European Communities: A Manual of Law and Practice. Clarendon Press, 1996.