APA Style

Johnson, Roy, John Eaton. (2002). Influencing People . London: DK Publishing.

Chicago Style

Johnson, Roy, John Eaton. Influencing People. London: DK Publishing, 2002. Text.

MLA Style

Johnson, Roy, John Eaton. Influencing People. London: DK Publishing, 2002. Text.

Turabian Style

Johnson, Roy, John Eaton. Influencing People. London: DK Publishing, 2002. Print.