APA (7th ed.) Citation

(1991). Languages in Contact and Contrast: Essays in Contact Linguistics. De Gruyter.

Chicago Style (17th ed.) Citation

Languages in Contact and Contrast: Essays in Contact Linguistics. Berlin: De Gruyter, 1991.

MLA (9th ed.) Citation

Languages in Contact and Contrast: Essays in Contact Linguistics. De Gruyter, 1991.

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