Bahr, H. W. (1996). The Universal community of mankind: Essays 1983-1992. Institute for Scientific Co-operation.
Citazione stile Chigago Style (17a edizione)Bahr, Hans Walter. The Universal Community of Mankind: Essays 1983-1992. Tubingen: Institute for Scientific Co-operation, 1996.
Citatione MLA (9a ed.)Bahr, Hans Walter. The Universal Community of Mankind: Essays 1983-1992. Institute for Scientific Co-operation, 1996.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.