APA (7th ed.) Citation

O'Brien, R. C. (2001). The silver crown. Athenuem Books for Young Readers.

Chicago Style (17th ed.) Citation

O'Brien, Robert C. The Silver Crown. New York: Athenuem Books for Young Readers, 2001.

MLA (8th ed.) Citation

O'Brien, Robert C. The Silver Crown. Athenuem Books for Young Readers, 2001.

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