Cita APA (7th ed.)

University of California, Davis. Campus Writing Center. (1989). Writing on the edge. Writing on the Edge.

Cita Chicago (17th ed.)

University of California, Davis. Campus Writing Center. Writing on the Edge. Davis, CA: Writing on the Edge, 1989.

Cita MLA (9th ed.)

University of California, Davis. Campus Writing Center. Writing on the Edge. Writing on the Edge, 1989.