APA (7th ed.) Citation

Pulverness, A. (2001). Changing skies: The European course for advanced level learners (1. publ.). Swan Communication.

Chicago Style (17th ed.) Citation

Pulverness, Alan. Changing Skies: The European Course for Advanced Level Learners. 1. publ. s.l: Swan Communication, 2001.

MLA (9th ed.) Citation

Pulverness, Alan. Changing Skies: The European Course for Advanced Level Learners. 1. publ. Swan Communication, 2001.

Warning: These citations may not always be 100% accurate.