Cita APA (7th ed.)

LEHMANN, W. P. (1996). Theoretical bases of Indo-European linguistics. Routledge.

Cita Chicago (17th ed.)

LEHMANN, Winfred P. Theoretical Bases of Indo-European Linguistics. London: Routledge, 1996.

Cita MLA (9th ed.)

LEHMANN, Winfred P. Theoretical Bases of Indo-European Linguistics. Routledge, 1996.