Cita APA (7a ed.)

Hawtrey, R. G. (1949). Western european union: Implications for the United Kingdon ([1st publ.].). Royal Institute of International Affairs.

Cita Chicago Style (17a ed.)

Hawtrey, Ralph George. Western European Union: Implications for the United Kingdon. [1st publ.]. [London]: Royal Institute of International Affairs, 1949.

Cita MLA (9a ed.)

Hawtrey, Ralph George. Western European Union: Implications for the United Kingdon. [1st publ.]. Royal Institute of International Affairs, 1949.