APA-ийн эшлэл(7 дахь хэвлэлт)

Wise, G. (1980). American historical explanations: A strategy for grounded inquiry (2d ed., rev.). University of Minnesota.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Wise, Gene. American Historical Explanations: A Strategy for Grounded Inquiry. 2d ed., rev. Minneapolis: University of Minnesota, 1980.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Wise, Gene. American Historical Explanations: A Strategy for Grounded Inquiry. 2d ed., rev. University of Minnesota, 1980.