APA (7th ed.) Citation

Firstbrook, P. L. (2010). The Obamas: The untold story of an African family. Preface Pub..

Chicago Style (17th ed.) Citation

Firstbrook, P. L. The Obamas: The Untold Story of an African Family. London: Preface Pub., 2010.

MLA (8th ed.) Citation

Firstbrook, P. L. The Obamas: The Untold Story of an African Family. Preface Pub., 2010.

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