APA (7th ed.) Citation

Sarson, S. (2018). Barack Obama: American historian. Bloomsbury Academic.

Chicago Style (17th ed.) Citation

Sarson, Steven. Barack Obama: American Historian. London ; New York: Bloomsbury Academic, 2018.

MLA (9th ed.) Citation

Sarson, Steven. Barack Obama: American Historian. Bloomsbury Academic, 2018.

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