APA (7th ed.) Citation

Holmes, P., & Enger, H. (2018). Norwegian: A comprehensive grammar. Routledge.

Chicago Style (17th ed.) Citation

Holmes, Philip, and Hans-Olav Enger. Norwegian: A Comprehensive Grammar. London ; New York: Routledge, 2018.

MLA (9th ed.) Citation

Holmes, Philip, and Hans-Olav Enger. Norwegian: A Comprehensive Grammar. Routledge, 2018.