CUMMINGS, M. C. (1977). Democracy under pressure: An introduction to the American Political System, 3rd ed. Harcourt Brace Javanovich, Inc.
Chicago Style (17th ed.) CitationCUMMINGS, Milton C. Democracy Under Pressure: An Introduction to the American Political System, 3rd Ed. Harcourt Brace Javanovich, Inc, 1977.
MLA (8th ed.) CitationCUMMINGS, Milton C. Democracy Under Pressure: An Introduction to the American Political System, 3rd Ed. Harcourt Brace Javanovich, Inc, 1977.
Warning: These citations may not always be 100% accurate.