Cita APA (7th ed.)

Tufte, E. R. (1970). The Quantitative analysis of social problems. Addison-Wesley.

Cita Chicago (17th ed.)

Tufte, Edward R. The Quantitative Analysis of Social Problems. Reading, Mass.: Addison-Wesley, 1970.

Cita MLA (8th ed.)

Tufte, Edward R. The Quantitative Analysis of Social Problems. Addison-Wesley, 1970.

Atenció: Aquestes cites poden no estar 100% correctes.