APA (7th ed.) Citation

Kopf, K., & Weber, T. (2023). Free Variation in Grammar: Empirical and Theoretical Approaches. John Benjamins Publishing Company.

Chicago Style (17th ed.) Citation

Kopf, Kristin, and Thilo Weber. Free Variation in Grammar: Empirical and Theoretical Approaches. Amsterdam/Philadelphia: John Benjamins Publishing Company, 2023.

MLA (9th ed.) Citation

Kopf, Kristin, and Thilo Weber. Free Variation in Grammar: Empirical and Theoretical Approaches. John Benjamins Publishing Company, 2023.