Cita APA (7th ed.)

Schaeffer, M. (1991). Library displays handbook. H.W. Wilson.

Cita Chicago (17th ed.)

Schaeffer, Mark. Library Displays Handbook. New York: H.W. Wilson, 1991.

Cita MLA (9th ed.)

Schaeffer, Mark. Library Displays Handbook. H.W. Wilson, 1991.