APA (7th ed.) Citation

Shaffer, B. W., O'Donnell, P., Madden, D. W., & Nieland, J. (2011). The encyclopedia of twentieth-century fiction. Wiley-Blackwell.

Chicago Style (17th ed.) Citation

Shaffer, Brian W., Patrick O'Donnell, David W. Madden, and Justus Nieland. The Encyclopedia of Twentieth-century Fiction. Chichester [etc.]: Wiley-Blackwell, 2011.

MLA (9th ed.) Citation

Shaffer, Brian W., et al. The Encyclopedia of Twentieth-century Fiction. Wiley-Blackwell, 2011.