Cita APA (7a ed.)

Keiser, S. H. (2012). Pennsylvania German in the American Midwest. Duke University Press.

Cita Chicago Style (17a ed.)

Keiser, Steven Hartman. Pennsylvania German in the American Midwest. Durham: Duke University Press, 2012.

Cita MLA (9a ed.)

Keiser, Steven Hartman. Pennsylvania German in the American Midwest. Duke University Press, 2012.