Cita APA (7th ed.)

Collier, C., & Collier, J. L. (1986). Decision in Philadelphia: The constitutional convention of 1787. Random House.

Cita Chicago (17th ed.)

Collier, Christopher, i James Lincoln Collier. Decision in Philadelphia: The Constitutional Convention of 1787. Nueva York: Random House, 1986.

Cita MLA (9th ed.)

Collier, Christopher, i James Lincoln Collier. Decision in Philadelphia: The Constitutional Convention of 1787. Random House, 1986.