APA (7th ed.) Citation

Maloof, J., Heiferman, M., Greenberg, H., & Lippman, L. (2014). Vivian Maier: A photographer found. Harper Design.

Chicago Style (17th ed.) Citation

Maloof, John, Marvin Heiferman, Howard Greenberg, and Laura Lippman. Vivian Maier: A Photographer Found. New York, USA: Harper Design, 2014.

MLA (9th ed.) Citation

Maloof, John, et al. Vivian Maier: A Photographer Found. Harper Design, 2014.