APA Style

Hennessy, Brittany. (2018). Influencer : building your personal brand in the age of social media . New York: Citadel Press.

Chicago Style

Hennessy, Brittany. Influencer : building your personal brand in the age of social media. New York: Citadel Press, 2018. Text.

MLA Style

Hennessy, Brittany. Influencer : building your personal brand in the age of social media. New York: Citadel Press, 2018. Text.

Turabian Style

Hennessy, Brittany. Influencer : building your personal brand in the age of social media. New York: Citadel Press, 2018. Print.