APA (7th ed.) Citation

Shakespeare, W. (1940). The tragedy of King Richard II. Blackie & Son.

Chicago Style (17th ed.) Citation

Shakespeare, William. The Tragedy of King Richard II. Londres: Blackie & Son, 1940.

MLA (9th ed.) Citation

Shakespeare, William. The Tragedy of King Richard II. Blackie & Son, 1940.

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