APA (7th ed.) Citation

BROGAN, D. W. (1968). Political patterns in today's world, 2nd ed. Harcourt Brace & World, Inc.

Chicago Style (17th ed.) Citation

BROGAN, D. W. Political Patterns in Today's World, 2nd Ed. Harcourt Brace & World, Inc, 1968.

MLA (8th ed.) Citation

BROGAN, D. W. Political Patterns in Today's World, 2nd Ed. Harcourt Brace & World, Inc, 1968.

Warning: These citations may not always be 100% accurate.