(2011). Prince Edward Island social studies curriculum: Geography 531A - world geography. Dep. of Education and Early Childhood Development.
Chicago-Zitierstil (17. Ausg.)Prince Edward Island Social Studies Curriculum: Geography 531A - World Geography. Summerside: Dep. of Education and Early Childhood Development, 2011.
MLA-Zitierstil (9. Ausg.)Prince Edward Island Social Studies Curriculum: Geography 531A - World Geography. Dep. of Education and Early Childhood Development, 2011.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.