Cita APA

Wartburg, W. v., & Ullmann, S. (1969). Problems and methods in linguistics. blackwell.

Citación estilo Chicago

Wartburg, Walter von, and Stephen Ullmann. Problems and Methods in Linguistics. Oxford: blackwell, 1969.

Cita MLA

Wartburg, Walter von, and Stephen Ullmann. Problems and Methods in Linguistics. blackwell, 1969.

Warning: These citations may not always be 100% accurate.