Buck, P. (1964). Libraries and Universities: Addresses and reports. Harvard U.Pr..
Cita Chicago (17th ed.)Buck, Paul. Libraries and Universities: Addresses and Reports. Cambridge, Mass.: Harvard U.Pr., 1964.
Cita MLA (9th ed.)Buck, Paul. Libraries and Universities: Addresses and Reports. Harvard U.Pr., 1964.
Atenció: Aquestes cites poden no estar 100% correctes.