Cita APA

Kiefer, F. &. R. (1973). Generative grammar in Europe.

Citación estilo Chicago

Kiefer, F. &. Ruwet. Generative Grammar in Europe. 1973.

Cita MLA

Kiefer, F. &. Ruwet. Generative Grammar in Europe. 1973.

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