APA (7th ed.) Citation

Breslin, T. (2012). Spy for the Queen of Scots (1. publ. in Great Britain.). Doubleday Book.

Chicago Style (17th ed.) Citation

Breslin, Theresa. Spy for the Queen of Scots. 1. publ. in Great Britain. London: Doubleday Book, 2012.

MLA (9th ed.) Citation

Breslin, Theresa. Spy for the Queen of Scots. 1. publ. in Great Britain. Doubleday Book, 2012.

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