APA (7th ed.) Citation

Lehmann, W. P. (1993). Theoretical Bases of Indo-European Linguistics. Routledge.

Chicago Style (17th ed.) Citation

Lehmann, Winfred Philipp. Theoretical Bases of Indo-European Linguistics. London and New York: Routledge, 1993.

MLA (8th ed.) Citation

Lehmann, Winfred Philipp. Theoretical Bases of Indo-European Linguistics. Routledge, 1993.

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