APA (7th ed.) Citation

Kiukas, J., tiedekunta, H., Sciences, F. o. H. a. S., laitos, K. j. v., Studies, D. o. L. a. C., yliopisto, J., & Jyväskylä, U. o. (2019). "You must be joking!": Presentation of the English modal auxiliary verbs in Finnish 9th grade EFL textbooks.

Chicago Style (17th ed.) Citation

Kiukas, Jani, Humanistis-yhteiskuntatieteellinen tiedekunta, Faculty of Humanities and Social Sciences, Kieli- ja viestintätieteiden laitos, Department of Language and Communication Studies, Jyväskylän yliopisto, and University of Jyväskylä. "You Must Be Joking!": Presentation of the English Modal Auxiliary Verbs in Finnish 9th Grade EFL Textbooks. 2019.

MLA (9th ed.) Citation

Kiukas, Jani, et al. "You Must Be Joking!": Presentation of the English Modal Auxiliary Verbs in Finnish 9th Grade EFL Textbooks. 2019.