Cita APA (7a ed.)

Macdonald, G., & Pettit, P. (1981). Semantics and social science. Routlege & Kegan Paul.

Cita Chicago Style (17a ed.)

Macdonald, Graham, y Philip Pettit. Semantics and Social Science. London ; Boston and Henley: Routlege & Kegan Paul, 1981.

Cita MLA (9a ed.)

Macdonald, Graham, y Philip Pettit. Semantics and Social Science. Routlege & Kegan Paul, 1981.