Cita APA (7th ed.)

Nidditch, P. H. (1970). The intellectual virtues: An inaugural lecture. Dept. of Philosophy, University of Sheffield.

Cita Chicago (17th ed.)

Nidditch, P. H. The Intellectual Virtues: An Inaugural Lecture. [Sheffield, Eng.]: Dept. of Philosophy, University of Sheffield, 1970.

Cita MLA (8th ed.)

Nidditch, P. H. The Intellectual Virtues: An Inaugural Lecture. Dept. of Philosophy, University of Sheffield, 1970.