APA-čujuhus (7. p.)
Brogan, D. W., & Verney, D. V. (1968). Political patterns in today's world (2nd ed.). Harcourt, Brace & World.
Chicago-čujuhus (17. p.)
Brogan, D. W., juo Douglas V. Verney. Political Patterns in Today's World. 2nd ed. New York: Harcourt, Brace & World, 1968.
MLA-čujuhus (9. p.)
Brogan, D. W., juo Douglas V. Verney. Political Patterns in Today's World. 2nd ed. Harcourt, Brace & World, 1968.
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