Citação norma APA

University of Chicago. Graduate Library School & Asheim, L. E. (1961). Persistent issues in American librarianship: Bernard R. Berelson ... [et al.]. University of Chicago.

Citação norma Chicago

University of Chicago. Graduate Library School and Lester Eugene Asheim. Persistent Issues in American Librarianship: Bernard R. Berelson ... [et Al.]. [Chicago]: University of Chicago, 1961.

Citação norma MLA

University of Chicago. Graduate Library School and Lester Eugene Asheim. Persistent Issues in American Librarianship: Bernard R. Berelson ... [et Al.]. University of Chicago, 1961.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.