APA-Zitierstil (7. Ausg.)

Johnson, K. (2018). An introduction to foreign language learning and teaching (Revised third edition.). Routledge, Taylor & Francis Group.

Chicago-Zitierstil (17. Ausg.)

Johnson, Keith. An Introduction to Foreign Language Learning and Teaching. Revised third edition. London ; New York: Routledge, Taylor & Francis Group, 2018.

MLA-Zitierstil (9. Ausg.)

Johnson, Keith. An Introduction to Foreign Language Learning and Teaching. Revised third edition. Routledge, Taylor & Francis Group, 2018.