APA-Zitierstil (7. Ausg.)

Johnson, K. (2008). An introduction to foreign language learning and teaching (2. ed.). Pearson Longman.

Chicago-Zitierstil (17. Ausg.)

Johnson, Keith. An Introduction to Foreign Language Learning and Teaching. 2. ed. Harlow [u.a.]: Pearson Longman, 2008.

MLA-Zitierstil (9. Ausg.)

Johnson, Keith. An Introduction to Foreign Language Learning and Teaching. 2. ed. Pearson Longman, 2008.