Cita APA (7th ed.)
Veblen, T. The Theory of Business Enterprise. Mentor Books.
Cita Chicago (17th ed.)
Veblen, Thorstein. The Theory of Business Enterprise. Nueva York, EUA: Mentor Books.
Cita MLA (9th ed.)
Veblen, Thorstein. The Theory of Business Enterprise. Mentor Books.
Atenció: Aquestes cites poden no estar 100% correctes.