MLA

Vermeer, Willem Roelof. Studies In South Slavonic Dialectology. Utrecht: s.n., 1982.

APA

Vermeer, W. Roelof. (1982). Studies in South Slavonic Dialectology. Utrecht: s.n.

Chicago

Vermeer, Willem Roelof, Studies In South Slavonic Dialectology. Utrecht: s.n., 1982.