APA (7th ed.) Citation

Rowling, J. (2009). Quidditch through the ages. Bloomsbury.

Chicago Style (17th ed.) Citation

Rowling, J.K. Quidditch Through the Ages. London: Bloomsbury, 2009.

MLA (9th ed.) Citation

Rowling, J.K. Quidditch Through the Ages. Bloomsbury, 2009.

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