APA-Zitierstil (7. Ausg.)

(1973). Patterns of government: The major political systems of Europe (3. ed., rev.). Random House.

Chicago-Zitierstil (17. Ausg.)

Patterns of Government: The Major Political Systems of Europe. 3. ed., rev. New York: Random House, 1973.

MLA-Zitierstil (9. Ausg.)

Patterns of Government: The Major Political Systems of Europe. 3. ed., rev. Random House, 1973.