Cita APA (7a ed.)

Alderfer, E. B., & Michl, H. E. (1950). Economics of American industry (2nd ed.). McGraw-Hill.

Cita Chicago Style (17a ed.)

Alderfer, E. B., y H. E. Michl. Economics of American Industry. 2nd ed. New York [etc.]: McGraw-Hill, 1950.

Cita MLA (9a ed.)

Alderfer, E. B., y H. E. Michl. Economics of American Industry. 2nd ed. McGraw-Hill, 1950.