APA (7th ed.) Citation

International Conference on Historical Linguistics, Gerritsen, M., & Stein, D. (1992). Internal and external factors in syntactic change. Mouton de Gruyter.

Chicago Style (17th ed.) Citation

International Conference on Historical Linguistics, Marinel Gerritsen, and Dieter Stein. Internal and External Factors in Syntactic Change. Berlin: Mouton de Gruyter, 1992.

MLA (9th ed.) Citation

International Conference on Historical Linguistics, et al. Internal and External Factors in Syntactic Change. Mouton de Gruyter, 1992.

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