Gazda, G. M. (1984). Human relations development: A manual for educators (3rd ed.). Allyn & Bacon.
Citación estilo ChicagoGazda, George Michael. Human Relations Development: A Manual for Educators. 3rd ed. Boston: Allyn & Bacon, 1984.
Cita MLAGazda, George Michael. Human Relations Development: A Manual for Educators. 3rd ed. Allyn & Bacon, 1984.
Warning: These citations may not always be 100% accurate.