ebrary, Inc, McMurry, S. A., & Van Dolsen, N. (2011). Architecture and landscape of the Pennsylvania Germans, 1720-1920. University of Pennsylvania Press.
Čikaški stil citiranja (17. izdanje)ebrary, Inc, Sally Ann McMurry, i Nancy Van Dolsen. Architecture and Landscape of the Pennsylvania Germans, 1720-1920. Philadelphia: University of Pennsylvania Press, 2011.
MLA način citiranja (9. izdanje)ebrary, Inc, et al. Architecture and Landscape of the Pennsylvania Germans, 1720-1920. University of Pennsylvania Press, 2011.
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