APA (7th ed.) Citation

Naunton, J., & Tulip, M. (2004). ProFile 1 student's book: Pre-intermediate. Oxford University Press.

Chicago Style (17th ed.) Citation

Naunton, Jon, and Mark Tulip. ProFile 1 Student's Book: Pre-intermediate. Oxford: Oxford University Press, 2004.

MLA (8th ed.) Citation

Naunton, Jon, and Mark Tulip. ProFile 1 Student's Book: Pre-intermediate. Oxford University Press, 2004.