APA aipamena

Larc Association & Northwestern University, Evanston, Ill. Library. (1971). On-line, real time circulation: A report on the Northwestern University system. Larc Association.

Chicago Style aipamena

Larc Association and Evanston Northwestern University. On-line, Real Time Circulation: A Report on the Northwestern University System. Costa Mesa, Calif.: Larc Association, 1971.

MLA aipamena

Larc Association and Evanston Northwestern University. On-line, Real Time Circulation: A Report on the Northwestern University System. Larc Association, 1971.