Hall, K. L. K. (1982). Yuscht Fer Schee: Architectural Ornament in Allentown. Allentown, Pa..
Chicago Style aipamenaHall, Karyl Lee Kibler. Yuscht Fer Schee: Architectural Ornament in Allentown. Allentown, Pa., 1982.
MLA aipamenaHall, Karyl Lee Kibler. Yuscht Fer Schee: Architectural Ornament in Allentown. Allentown, Pa., 1982.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.