APA-referens (7:e uppl.)

Laumann, E. O. (1973). Bonds of pluralism: The form and substance of urban social networks. Wiley.

Chicago-referens (17:e uppl.)

Laumann, Edward O. Bonds of Pluralism: The Form and Substance of Urban Social Networks. New York [u.a.]: Wiley, 1973.

MLA-referens (8:e uppl.)

Laumann, Edward O. Bonds of Pluralism: The Form and Substance of Urban Social Networks. Wiley, 1973.