Cita APA (7a ed.)

Engel, E., Galetovic, A., & Fischer, R. D. (2001). Competition in or for the Field: Which is Better? CEA.

Cita Chicago Style (17a ed.)

Engel, Eduardo, Alexander Galetovic, y Ronald D. Fischer. Competition in or for the Field: Which Is Better? Chile: CEA, 2001.

Cita MLA (9a ed.)

Engel, Eduardo, et al. Competition in or for the Field: Which Is Better? CEA, 2001.