APA ציטוט

Gairns, R., & Redman, S. (2006). Natural English: Pre-intermediate student's book. Oxford University Press.

Chicago Style (17th ed.) Citation

Gairns, Ruth, and Stuart Redman. Natural English: Pre-intermediate Student's Book. Oxford: Oxford University Press, 2006.

ציטוט MLA

Gairns, Ruth, and Stuart Redman. Natural English: Pre-intermediate Student's Book. Oxford University Press, 2006.