Tohutoro APA (7th ed.)

Hare, R. (1999). Objective prescriptions and other essays. Clarendon Pr..

Tohutoru Kātū Chicago (17th ed.)

Hare, R.M. Objective Prescriptions and Other Essays. Oxford: Clarendon Pr., 1999.

Tohutoro MLA (9th ed.)

Hare, R.M. Objective Prescriptions and Other Essays. Clarendon Pr., 1999.