Benford, J. Q. (1972). Student Library Resource Requirements in Philadelphia, Phase IV. Progress Report Covering Phase IV, June 15, 1971 - December 14, 1971.
Chicago-Zitierstil (17. Ausg.)Benford, John Q. Student Library Resource Requirements in Philadelphia, Phase IV. Progress Report Covering Phase IV, June 15, 1971 - December 14, 1971. 1972.
MLA-Zitierstil (9. Ausg.)Benford, John Q. Student Library Resource Requirements in Philadelphia, Phase IV. Progress Report Covering Phase IV, June 15, 1971 - December 14, 1971. 1972.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.