Anderson, T. K., & Forrester, K. (1987). Point counterpoint: Eight cases for composition. Harcourt Brace Jovanovich.
Cita Chicago (17th ed.)Anderson, Thayle K., i Kent Forrester. Point Counterpoint: Eight Cases for Composition. San Diego: Harcourt Brace Jovanovich, 1987.
Cita MLA (9th ed.)Anderson, Thayle K., i Kent Forrester. Point Counterpoint: Eight Cases for Composition. Harcourt Brace Jovanovich, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.