Crawford, H. (1991). Centralization vs. decentralization in medical school libraries.
Chicago Style aipamenaCrawford, Helen. Centralization Vs. Decentralization in Medical School Libraries. 1991.
MLA aipamenaCrawford, Helen. Centralization Vs. Decentralization in Medical School Libraries. 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.