APA (7th ed.) Citation
Fischer, A., & Ammann, D. (1991). An index to dialect maps of Great Britain. J. Benjamins Pub. Co..
Chicago Style (17th ed.) Citation
Fischer, Andreas, and Daniel Ammann. An Index to Dialect Maps of Great Britain. Amsterdam ; Philadelphia: J. Benjamins Pub. Co., 1991.
MLA (9th ed.) Citation
Fischer, Andreas, and Daniel Ammann. An Index to Dialect Maps of Great Britain. J. Benjamins Pub. Co., 1991.
Warning: These citations may not always be 100% accurate.