Crandall, R. J. (2001). Shaking your family tree: A basic guide to tracing your family's genealogy (2nd ed., newly rev.). New England Historic Genealogical Society.
Chicago-Zitierstil (17. Ausg.)Crandall, Ralph J. Shaking Your Family Tree: A Basic Guide to Tracing Your Family's Genealogy. 2nd ed., newly rev. Boston, Mass: New England Historic Genealogical Society, 2001.
MLA-Zitierstil (9. Ausg.)Crandall, Ralph J. Shaking Your Family Tree: A Basic Guide to Tracing Your Family's Genealogy. 2nd ed., newly rev. New England Historic Genealogical Society, 2001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.