Cita APA (7th ed.)

Robertson, D. H. (1952). Utility and all that, and other essays. George Allen & Unwin.

Cita Chicago (17th ed.)

Robertson, Dennis H. Utility and All That, and Other Essays. Londres: George Allen & Unwin, 1952.

Cita MLA (9th ed.)

Robertson, Dennis H. Utility and All That, and Other Essays. George Allen & Unwin, 1952.