Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

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