APA (7th ed.) Citation

SMITH. (1999). Diana in search of herself: Portrait of a troubled princess. New York A Signet Book 1999.

Chicago Style (17th ed.) Citation

SMITH. Diana in Search of Herself: Portrait of a Troubled Princess. New York: New York A Signet Book 1999, 1999.

MLA (8th ed.) Citation

SMITH. Diana in Search of Herself: Portrait of a Troubled Princess. New York A Signet Book 1999, 1999.

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