APA-referens (7:e uppl.)

ebrary, Inc, Tierney, W. G., & Hagedorn, L. S. (2002). Increasing access to college: Extending possibilities for all students. State University of New York Press.

Chicago-referens (17:e uppl.)

ebrary, Inc, William G. Tierney, och Linda Serra Hagedorn. Increasing Access to College: Extending Possibilities for All Students. Albany: State University of New York Press, 2002.

MLA-referens (9:e uppl.)

ebrary, Inc, et al. Increasing Access to College: Extending Possibilities for All Students. State University of New York Press, 2002.