Cita APA (7a ed.)

Hardison, O., Jr. (1979). The Ivory Tower in the Arena--Research Libraries and Public Outreach.

Cita Chicago Style (17a ed.)

Hardison, O.B., Jr. The Ivory Tower in the Arena--Research Libraries and Public Outreach. 1979.

Cita MLA (9a ed.)

Hardison, O.B., Jr. The Ivory Tower in the Arena--Research Libraries and Public Outreach. 1979.