Cita APA (7a ed.)

International Business Machines Corp. (1969). Library Automation-Computer Produced Book Catalog; IBM Data Processing Application.

Cita Chicago Style (17a ed.)

International Business Machines Corp. Library Automation-Computer Produced Book Catalog; IBM Data Processing Application. White Plains, N. Y, 1969.

Cita MLA (8a ed.)

International Business Machines Corp. Library Automation-Computer Produced Book Catalog; IBM Data Processing Application. 1969.