Orfield, M. N. (1915). Federal land grants to the states: With special reference to Minnesota. Bulletin of the University of Minnesota.
Chicago-Zitierstil (17. Ausg.)Orfield, Matthias Nordberg. Federal Land Grants to the States: With Special Reference to Minnesota. Minneapolis: Bulletin of the University of Minnesota, 1915.
MLA-Zitierstil (9. Ausg.)Orfield, Matthias Nordberg. Federal Land Grants to the States: With Special Reference to Minnesota. Bulletin of the University of Minnesota, 1915.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.