SWAN, M. 1986. Practical English Usage. 13. vyd. Oxford: Oxford University Press.
APA (7th ed.) CitationSwan, M. (1986). Practical English Usage (13. vyd.). Oxford University Press.
Chicago Style (17th ed.) CitationSwan, Michael. Practical English Usage. 13. vyd. Oxford: Oxford University Press, 1986.
MLA (9th ed.) CitationSwan, Michael. Practical English Usage. 13. vyd. Oxford University Press, 1986.
Warning: These citations may not always be 100% accurate.
