APA citiranje

Lauer, R. H. (2002). Social problems and the quality of life. Boston: McGraw-Hill.

Trích dẫn kiểu Chicago

Lauer, Robert H. Social Problems and the Quality of Life. Boston: McGraw-Hill, 2002.

MLA citiranje

Lauer, Robert H. Social Problems and the Quality of Life. Boston: McGraw-Hill, 2002.

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