APA-referens (7:e uppl.)

Allin, D. H., & Kraus, S. (1994). Teenty Years Aspen Institute Berlin: [publ. by the Aspen Institute Berlin. Prepared by Susanne Kraus. Ed. by Dana H. Allin].

Chicago-referens (17:e uppl.)

Allin, Dana H., och Susanne Kraus. Teenty Years Aspen Institute Berlin: [publ. by the Aspen Institute Berlin. Prepared by Susanne Kraus. Ed. by Dana H. Allin]. Berlin, 1994.

MLA-referens (8:e uppl.)

Allin, Dana H., och Susanne Kraus. Teenty Years Aspen Institute Berlin: [publ. by the Aspen Institute Berlin. Prepared by Susanne Kraus. Ed. by Dana H. Allin]. 1994.