Dyfyniad APA

Rosenthal, E. C. (2005). era of choice: The ability to choose and its transformation of contemporary life. MIT press.

Dyfyniad Arddull Chicago

Rosenthal, Edward C. Era of Choice: The Ability to Choose and Its Transformation of Contemporary Life. Cambridge: MIT press, 2005.

Dyfyniad MLA

Rosenthal, Edward C. Era of Choice: The Ability to Choose and Its Transformation of Contemporary Life. MIT press, 2005.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.