Cita APA (7a ed.)

Due, J. F. (1947). Intermediate economic analysis ([1st printing].). Irwin.

Cita Chicago Style (17a ed.)

Due, John F. Intermediate Economic Analysis. [1st printing]. Homewood: Irwin, 1947.

Cita MLA (9a ed.)

Due, John F. Intermediate Economic Analysis. [1st printing]. Irwin, 1947.