APA (7th ed.) Citation

BEEKES, R. S. (2011). Comparative Indo-European Linguistics. An introduction. Second edition.

Chicago Style (17th ed.) Citation

BEEKES, Robert S.P. Comparative Indo-European Linguistics. An Introduction. Second Edition. 2011.

MLA (9th ed.) Citation

BEEKES, Robert S.P. Comparative Indo-European Linguistics. An Introduction. Second Edition. 2011.

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