APA Citation

Swan, M., & Seidl, J. (1986). Basic English usage. Oxford: Oxford University Press.

Chicago Style Citation

Swan, Michael., and Jennifer Seidl. Basic English Usage. Oxford: Oxford University Press, 1986.

MLA Citation

Swan, Michael., and Jennifer Seidl. Basic English Usage. Oxford: Oxford University Press, 1986.

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