APA (7th ed.) Citation

Ireland S. Sue & Kosta J. Joanna. (2011). Cambridge Vocabulary for PET: сlassroom vocabulary practice. Cambridge, Cambridge University Press, 2011.

Chicago Style (17th ed.) Citation

Ireland S. Sue and Kosta J. Joanna. Cambridge Vocabulary for PET: сlassroom Vocabulary Practice. Cambridge, Cambridge University Press, 2011, 2011.

MLA (9th ed.) Citation

Ireland S. Sue and Kosta J. Joanna. Cambridge Vocabulary for PET: сlassroom Vocabulary Practice. Cambridge, Cambridge University Press, 2011, 2011.

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