Cita APA (7th ed.)

Stanford University. Center for Information Processing. (1974). Ballots II system requirements: Automated circulation system study. The Center.

Cita Chicago (17th ed.)

Stanford University. Center for Information Processing. Ballots II System Requirements: Automated Circulation System Study. Stanford: The Center, 1974.

Cita MLA (8th ed.)

Stanford University. Center for Information Processing. Ballots II System Requirements: Automated Circulation System Study. The Center, 1974.

Atenció: Aquestes cites poden no estar 100% correctes.