APA

University of Illinois (Urbana-Champaign campus), University of Illinois (Urbana-Champaign campus), University of Illinois at Urbana-Champaign & University of Illinois at Urbana-Champaign. (1952). Library trends. Urbana, Ill: University of Illinois Library School.

Chicago

University of Illinois (Urbana-Champaign campus), University of Illinois (Urbana-Champaign campus), University of Illinois at Urbana-Champaign and University of Illinois at Urbana-Champaign. 1952. Library trends. Urbana, Ill: University of Illinois Library School.

Harvard

University of Illinois (Urbana-Champaign campus), University of Illinois (Urbana-Champaign campus), University of Illinois at Urbana-Champaign and University of Illinois at Urbana-Champaign. (1952). Library trends. Urbana, Ill: University of Illinois Library School.

MLA

University of Illinois (Urbana-Champaign campus), University of Illinois (Urbana-Champaign campus), University of Illinois at Urbana-Champaign and University of Illinois at Urbana-Champaign. Library trends. Urbana, Ill: University of Illinois Library School. 1952.