APA (7th ed.) Citation

Ammon, U. (1987). Sociolinguistics: An International handbook of the science of language and society = Sociolinguistik. de Gruyter.

Chicago Style (17th ed.) Citation

Ammon, Ulrich. Sociolinguistics: An International Handbook of the Science of Language and Society = Sociolinguistik. Berlin: de Gruyter, 1987.

MLA (9th ed.) Citation

Ammon, Ulrich. Sociolinguistics: An International Handbook of the Science of Language and Society = Sociolinguistik. de Gruyter, 1987.

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