APA (7th ed.) Citation

Shakespeare, W., Glover, J., & Clark, W. G. (2007). The Works of William Shakespeare [Cambridge Edition] [9 vols.] Introduction and Publisher's Advertising. Project Gutenberg.

Chicago Style (17th ed.) Citation

Shakespeare, William, John Glover, and William George Clark. The Works of William Shakespeare [Cambridge Edition] [9 Vols.] Introduction and Publisher's Advertising. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Shakespeare, William, et al. The Works of William Shakespeare [Cambridge Edition] [9 Vols.] Introduction and Publisher's Advertising. Project Gutenberg, 2007.

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