Roucek, J. S. (1949). Slavonic encyclopaedia. Philosophical Library.
Chicago Style (17th ed.) CitationRoucek, Joseph Slabey. Slavonic Encyclopaedia. New York: Philosophical Library, 1949.
MLA引文Roucek, Joseph Slabey. Slavonic Encyclopaedia. Philosophical Library, 1949.
警告:這些引文格式不一定是100%准確.