Daval, N., & McConnell, M. (1988). ARL Statistics, 1986-87. A Compilation of Statistics from the One Hundred and Eighteen Members of the Association of Research Libraries.
Chicago-Zitierstil (17. Ausg.)Daval, Nicola, und Margaret McConnell. ARL Statistics, 1986-87. A Compilation of Statistics from the One Hundred and Eighteen Members of the Association of Research Libraries. 1988.
MLA-Zitierstil (9. Ausg.)Daval, Nicola, und Margaret McConnell. ARL Statistics, 1986-87. A Compilation of Statistics from the One Hundred and Eighteen Members of the Association of Research Libraries. 1988.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.