APA (7e ed.) Bronvermelding

(1967). Ten economic studies in the tradition of Irving. John Wiley.

Chicago (17e ed.) Bronvermelding

Ten Economic Studies in the Tradition of Irving. New York: John Wiley, 1967.

MLA (9e ed.) Bronvermelding

Ten Economic Studies in the Tradition of Irving. John Wiley, 1967.