APA (7th ed.) Citation

Blackwell Publishing Ltd & Schoenfeldt, M. C. (2007). A companion to Shakespeare's sonnets. Blackwell Pub..

Chicago Style (17th ed.) Citation

Blackwell Publishing Ltd and Michael Carl Schoenfeldt. A Companion to Shakespeare's Sonnets. Malden, MA: Blackwell Pub., 2007.

MLA (9th ed.) Citation

Blackwell Publishing Ltd and Michael Carl Schoenfeldt. A Companion to Shakespeare's Sonnets. Blackwell Pub., 2007.