The beginnings of the scientific study of minor Slavic languages :
the correspondence between Jan Baudouin de Courtenay (1845-1929) and Vatroslav Oblak (1864-1896) /
edited, introduced and commentary by Rado L. Lencek.

APA Citation

Lenček, R. L. (Rado Ludovik)., Oblak, V., Baudouin de Courtenay, J. Niecisław. (1992). The beginnings of the scientific study of minor Slavic languages: the correspondence between Jan Baudouin de Courtenay (1845-1929) and Vatroslav Oblak (1864-1896). München: A. Kovač.

MLA Citation

Lenček, Rado L. (Rado Ludovik), 1921-2005, Vatroslav Oblak, and Jan Niecisław Baudouin de Courtenay. The Beginnings of the Scientific Study of Minor Slavic Languages: the Correspondence Between Jan Baudouin De Courtenay (1845-1929) And Vatroslav Oblak (1864-1896). München: A. Kovač, 1992.

Warning: These citations may not always be complete (especially for serials).