Wolkovich-Valkavičius, W. (1980). Lithuanian pioneer priest of New England: The life, struggles, and tragic death of Reverend Joseph ̆Zebris, 1860-1915. Franciscan Press.
Čikaški stil citiranja (17. izdanje)Wolkovich-Valkavičius, William. Lithuanian Pioneer Priest of New England: The Life, Struggles, and Tragic Death of Reverend Joseph ̆Zebris, 1860-1915. Brooklyn, N.Y.: Franciscan Press, 1980.
MLA način citiranja (8. izdanje)Wolkovich-Valkavičius, William. Lithuanian Pioneer Priest of New England: The Life, Struggles, and Tragic Death of Reverend Joseph ̆Zebris, 1860-1915. Franciscan Press, 1980.
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