APA (7e ed.) Bronvermelding

Patterson, J., & Roughan, H. (2007). You've been warned. Grand Central Publishing.

Chicago (17e ed.) Bronvermelding

Patterson, James, en Howard Roughan. You've Been Warned. New York: Grand Central Publishing, 2007.

MLA (8e ed.) Bronvermelding

Patterson, James, en Howard Roughan. You've Been Warned. Grand Central Publishing, 2007.