APA Style

Riekhoff, H, V., Neuhold, H. (1993). Unequal Partners : a comparative analysis of relations between Austria and the Federal Republic of Germany and Between Canada and the United States. . Boulder, Colorado: Westview Press..

MLA Style

Riekhoff, Harald, Von.., Neuhold, Hanspeter.. "Unequal Partners : a comparative analysis of relations between Austria and the Federal Republic of Germany and Between Canada and the United States.". Boulder, Colorado: Westview Press., 1993. หนังสือ (Book).