Warncke, R., & Whitenack, C. I. (1973). Can we afford to communicaten ; Utilizing the best of communication devices [soundrecording] / Warncke, Ruth. CREDR Corp.
Citazione stile Chigago Style (17a edizione)Warncke, Ruth, e Carolyn I. Whitenack. Can We Afford to Communicaten ; Utilizing the Best of Communication Devices [soundrecording] / Warncke, Ruth. Los Angeles: CREDR Corp, 1973.
Citatione MLA (9a ed.)Warncke, Ruth, e Carolyn I. Whitenack. Can We Afford to Communicaten ; Utilizing the Best of Communication Devices [soundrecording] / Warncke, Ruth. CREDR Corp, 1973.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.