Zeydel, E. H., & Morgan, B. Q. (1951). The "Parzival" of Wolfram von Eschenbach: Translated into English Verse with Introduction, Notes, Connecting Summaries. University of North Carolina Press.
Čikaški stil citiranja (17. izdanje)Zeydel, Edwin H., i Bayard Quincy Morgan. The "Parzival" of Wolfram Von Eschenbach: Translated into English Verse with Introduction, Notes, Connecting Summaries. Chapel Hill: University of North Carolina Press, 1951.
MLA način citiranja (9. izdanje)Zeydel, Edwin H., i Bayard Quincy Morgan. The "Parzival" of Wolfram Von Eschenbach: Translated into English Verse with Introduction, Notes, Connecting Summaries. University of North Carolina Press, 1951.
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