Weeks, K. (1973). Proposal for a University of California/California State University and Colleges Inter-Segmental Machine-Readable Library Patron Card.
Citazione stile Chigago Style (17a edizione)Weeks, Kenneth. Proposal for a University of California/California State University and Colleges Inter-Segmental Machine-Readable Library Patron Card. 1973.
Citatione MLA (9a ed.)Weeks, Kenneth. Proposal for a University of California/California State University and Colleges Inter-Segmental Machine-Readable Library Patron Card. 1973.
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