APA

Pound R., . (1954). An introduction to the philosophy of law. New Haven: Yale University Press.

Chicago

Pound Roscoe, . 1954. An introduction to the philosophy of law. New Haven: Yale University Press.

Harvard

Pound R., . (1954). An introduction to the philosophy of law. New Haven: Yale University Press.

MLA

Pound Roscoe, . An introduction to the philosophy of law. New Haven: Yale University Press. 1954.