Cita APA (7th ed.)

Columbia University. School of Library Service. (1952). Outline for the course in organization of materials for use (Library service 180) (Preliminary ed., rev.).

Cita Chicago (17th ed.)

Columbia University. School of Library Service. Outline for the Course in Organization of Materials for Use (Library Service 180). Preliminary ed., rev. New York, 1952.

Cita MLA (9th ed.)

Columbia University. School of Library Service. Outline for the Course in Organization of Materials for Use (Library Service 180). Preliminary ed., rev. 1952.