APA (7e ed.) Bronvermelding
Goodwin, B. (2014). Using political ideas (6th ed.). John Wiley and Sons, Inc.
Chicago (17e ed.) Bronvermelding
Goodwin, Barbara. Using Political Ideas. 6th ed. Hoboken, New Jersey: John Wiley and Sons, Inc, 2014.
MLA (9e ed.) Bronvermelding
Goodwin, Barbara. Using Political Ideas. 6th ed. John Wiley and Sons, Inc, 2014.
Let op: Deze citaties zijn niet altijd 100% accuraat.