Cita APA (7a ed.)

Campbell, C., & McCulley, L. (1992). A Model for College Library Visits.

Cita Chicago Style (17a ed.)

Campbell, Christine, y Lucretia McCulley. A Model for College Library Visits. 1992.

Cita MLA (9a ed.)

Campbell, Christine, y Lucretia McCulley. A Model for College Library Visits. 1992.