APA (7e ed.) Bronvermelding

Erikson, T., Pender, M., & Bradbury, R. (2019). Surrounded by idiots: The four types of human behavior and how to effectively communicate with each in business (and in life) (First edition.). St. Martin's Essentials.

Chicago (17e ed.) Bronvermelding

Erikson, Thomas, Martin Pender, en Rod Bradbury. Surrounded by Idiots: The Four Types of Human Behavior and How to Effectively Communicate with Each in Business (and in Life). First edition. New York: St. Martin's Essentials, 2019.

MLA (9e ed.) Bronvermelding

Erikson, Thomas, et al. Surrounded by Idiots: The Four Types of Human Behavior and How to Effectively Communicate with Each in Business (and in Life). First edition. St. Martin's Essentials, 2019.