Romberg, O. R., Lichtenstein, H., & Lord, R. (1995). Thirty Years of Diplomatic Relations between the Federal Republic of Germany and Israel. Tribüne-Verl..
Citazione stile Chigago Style (17a edizione)Romberg, Otto R., Heiner Lichtenstein, e Richard Lord. Thirty Years of Diplomatic Relations Between the Federal Republic of Germany and Israel. Frankfurt am Main: Tribüne-Verl., 1995.
Citatione MLA (8a ed.)Romberg, Otto R., et al. Thirty Years of Diplomatic Relations Between the Federal Republic of Germany and Israel. Tribüne-Verl., 1995.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.