(1970). From geographic discipline to inquiring student: Final report on the High School Geography Projekt. Assoc. of American Geographers.
Chicago-Zitierstil (17. Ausg.)From Geographic Discipline to Inquiring Student: Final Report on the High School Geography Projekt. Washington: Assoc. of American Geographers, 1970.
MLA-Zitierstil (9. Ausg.)From Geographic Discipline to Inquiring Student: Final Report on the High School Geography Projekt. Assoc. of American Geographers, 1970.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.