APA (7th ed.) Citation

Penka, D. (2011). Negative indefinites. Oxford University Press.

Chicago Style (17th ed.) Citation

Penka, Doris. Negative Indefinites. Oxford: Oxford University Press, 2011.

MLA (8th ed.) Citation

Penka, Doris. Negative Indefinites. Oxford University Press, 2011.

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