Style de citation APA (7e éd.)

Ross, R. G. (1970). Obligation: A social theory. University of Michigan Press.

Style de citation Chicago (17e éd.)

Ross, Ralph Gilbert. Obligation: A Social Theory. Ann Arbor: University of Michigan Press, 1970.

Style de citation MLA (9e éd.)

Ross, Ralph Gilbert. Obligation: A Social Theory. University of Michigan Press, 1970.