Style de citation APA

Kamphoefner, W. D. (2021). Germans in America: A concise history. Rowman & Littlefield.

Style de citation Chicago

Kamphoefner, Walter D. Germans in America: A Concise History. Blue Ridge Summit: Rowman & Littlefield, 2021.

Style de citation MLA

Kamphoefner, Walter D. Germans in America: A Concise History. Rowman & Littlefield, 2021.