APA (7th ed.) Citation

Barzun, J., & Graff, H. F. (1977). The modern researcher (3rd ed.). Harcourt Brace Jovanovich.

Chicago Style (17th ed.) Citation

Barzun, Jacques, and Henry Franklin Graff. The Modern Researcher. 3rd ed. New York: Harcourt Brace Jovanovich, 1977.

MLA (9th ed.) Citation

Barzun, Jacques, and Henry Franklin Graff. The Modern Researcher. 3rd ed. Harcourt Brace Jovanovich, 1977.