APA aipamena

Veblen, T. (1975). The theory of business enterprise. Clifton N.J: Augustus M. Kelley.

Chicago Style aipamena

Veblen, Thorstein. The Theory of Business Enterprise. Clifton N.J: Augustus M. Kelley, 1975.

MLA aipamena

Veblen, Thorstein. The Theory of Business Enterprise. Clifton N.J: Augustus M. Kelley, 1975.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.