Peterson's Guides, Inc. (1988). Peterson's guide to graduate and professional programs, an overview. Peterson's Guides.
Chicago-Zitierstil (17. Ausg.)Peterson's Guides, Inc. Peterson's Guide to Graduate and Professional Programs, an Overview. Princeton, N.J.: Peterson's Guides, 1988.
MLA-Zitierstil (8. Ausg.)Peterson's Guides, Inc. Peterson's Guide to Graduate and Professional Programs, an Overview. Peterson's Guides, 1988.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.