APA aipamena

Grayzel, S. R. (2013). The first world war: A brief history with documents. Boston: Bedford/St. Martin's.

Chicago Style aipamena

Grayzel, Susan R. The First World War: A Brief History With Documents. Boston: Bedford/St. Martin's, 2013.

MLA aipamena

Grayzel, Susan R. The First World War: A Brief History With Documents. Boston: Bedford/St. Martin's, 2013.

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