APA (7th ed.) Citation

Alexander, L. (1996). Practice and progress an integrated course for pre-intermediate students. Longman.

Chicago Style (17th ed.) Citation

Alexander, L.G. Practice and Progress an Integrated Course for Pre-intermediate Students. Longman, 1996.

MLA (8th ed.) Citation

Alexander, L.G. Practice and Progress an Integrated Course for Pre-intermediate Students. Longman, 1996.

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