Cita APA (7th ed.)

Morill, C. (1969). Computers and data processing: Information sources. Gale Research.

Cita Chicago (17th ed.)

Morill, Chester. Computers and Data Processing: Information Sources. Detroit: Gale Research, 1969.

Cita MLA (9th ed.)

Morill, Chester. Computers and Data Processing: Information Sources. Gale Research, 1969.