Cita APA (7a ed.)
Higgins, Thomas J. (1950). MAN AS MAN THW SCIENCE AND ART OF ETHICS.
Cita estilo Chicago (17a ed.)
Higgins, Thomas J. MAN AS MAN THW SCIENCE AND ART OF ETHICS. 1950.
Cita MLA (9a ed.)
Higgins, Thomas J. MAN AS MAN THW SCIENCE AND ART OF ETHICS. 1950.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.