APA-Zitierstil (7. Ausg.)

Clenton, J., & Booth, P. (2020). Vocabulary and the four skills: Pedagogy, practice, and implications for teaching vocabulary (First.). Routledge.

Chicago-Zitierstil (17. Ausg.)

Clenton, Jon, und Paul Booth. Vocabulary and the Four Skills: Pedagogy, Practice, and Implications for Teaching Vocabulary. First. Abingdon, Oxon: Routledge, 2020.

MLA-Zitierstil (9. Ausg.)

Clenton, Jon, und Paul Booth. Vocabulary and the Four Skills: Pedagogy, Practice, and Implications for Teaching Vocabulary. First. Routledge, 2020.