Papandreou, A. G., & Wheeler, J. T. (1954). Competition and its regulation. Prentice-Hall.
Chicago (17e ed.) BronvermeldingPapandreou, Andreas George, en John T. Wheeler. Competition and Its Regulation. New York: Prentice-Hall, 1954.
MLA (9e ed.) BronvermeldingPapandreou, Andreas George, en John T. Wheeler. Competition and Its Regulation. Prentice-Hall, 1954.