Cita APA (7a ed.)

Anson, W. (1964). Prin. of the english law of contract (22nd.). Oxford university publications.

Cita Chicago Style (17a ed.)

Anson, W.R.R. Prin. of the English Law of Contract. 22nd. London: Oxford university publications, 1964.

Cita MLA (9a ed.)

Anson, W.R.R. Prin. of the English Law of Contract. 22nd. Oxford university publications, 1964.