Cita APA (7a ed.)

Petersen, o. H. (2006). Managerial economic. Dorling Kindersley.

Cita Chicago Style (17a ed.)

Petersen, oraig H. Managerial Economic. Delhi: Dorling Kindersley, 2006.

Cita MLA (9a ed.)

Petersen, oraig H. Managerial Economic. Dorling Kindersley, 2006.