APA Citation

Utz, A. F. 1., & Utz, A. F. 1. (1972). Manual de ética.

Chicago Style Citation

Utz, Arthur Fridolin 1908-, and Arthur Fridolin 1908- Utz. Manual De Ética. 1972.

MLA Citation

Utz, Arthur Fridolin 1908-, and Arthur Fridolin 1908- Utz. Manual De Ética. 1972.

Warning: These citations may not always be 100% accurate.