APA (7e ed.) Bronvermelding

Baradat, L. P. (1997). Political ideologies: Their origins and impact (6th ed.). Prentice Hall.

Chicago (17e ed.) Bronvermelding

Baradat, Leon P. Political Ideologies: Their Origins and Impact. 6th ed. Upper Saddle River, NJ: Prentice Hall, 1997.

MLA (9e ed.) Bronvermelding

Baradat, Leon P. Political Ideologies: Their Origins and Impact. 6th ed. Prentice Hall, 1997.