APA (7e ed.) Bronvermelding

Brockman, J. (2014). What Have You Changed Your Mind About? Harper Perennial.

Chicago (17e ed.) Bronvermelding

Brockman, John. What Have You Changed Your Mind About? New York: Harper Perennial, 2014.

MLA (9e ed.) Bronvermelding

Brockman, John. What Have You Changed Your Mind About? Harper Perennial, 2014.