APA (7e ed.) Bronvermelding

Witt, J. (2018). SOC 2018 (Fifth edition.). McGraw Hill.

Chicago (17e ed.) Bronvermelding

Witt, John. SOC 2018. Fifth edition. New York, NY: McGraw Hill, 2018.

MLA (8e ed.) Bronvermelding

Witt, John. SOC 2018. Fifth edition. McGraw Hill, 2018.