APA (7th ed.) Zitazioa

Epstein, R. (1996). Creativity games for trainers: A handbook of Group Activities for jumpstarting workplace creativity. McGraw-Hill.

Chicago Style (17th ed.) Zitazioa

Epstein, Robert. Creativity Games for Trainers: A Handbook of Group Activities for Jumpstarting Workplace Creativity. Nueva York: McGraw-Hill, 1996.

MLA (9th ed.) Zitazioa

Epstein, Robert. Creativity Games for Trainers: A Handbook of Group Activities for Jumpstarting Workplace Creativity. McGraw-Hill, 1996.