Schuchalter, J. 1992. Geld and Geist in the Writings of Gottfried Duden, Nikolaus Lenau, and Charles Sealsfield: A Study of Competing America-Paradigms. Yearbook of German-American Studies. 27, (Dec. 1992), 49–72. DOI:https://doi.org/10.17161/ygas.v27i.19227.