APA (7th ed.) Citation

Blackwood, G. L. (2003). Shakespeare's spy. Dutton Children's Books.

Chicago Style (17th ed.) Citation

Blackwood, Gary L. Shakespeare's Spy. New York: Dutton Children's Books, 2003.

MLA (8th ed.) Citation

Blackwood, Gary L. Shakespeare's Spy. Dutton Children's Books, 2003.

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