APA-referens (7:e uppl.)

Washington University (Saint Louis, Mo.). Social Science Institute, & Toft, C. H. (1980). The Hill: The ethnic heritage of an urban neighborhood (2nd printing.). Social Science Institute, Washington University.

Chicago-referens (17:e uppl.)

Washington University (Saint Louis, Mo.). Social Science Institute, och Carolyn Hewes Toft. The Hill: The Ethnic Heritage of an Urban Neighborhood. 2nd printing. St. Louis, Mo.: Social Science Institute, Washington University, 1980.

MLA-referens (8:e uppl.)

Washington University (Saint Louis, Mo.). Social Science Institute, och Carolyn Hewes Toft. The Hill: The Ethnic Heritage of an Urban Neighborhood. 2nd printing. Social Science Institute, Washington University, 1980.