Cita APA (7a ed.)

Bernstein, R. J. (1971). Praxis and action: Contemporary philosophies of human activity. University of Pennsylvania Press.

Cita Chicago Style (17a ed.)

Bernstein, Richard J. Praxis and Action: Contemporary Philosophies of Human Activity. Philadelphia: University of Pennsylvania Press, 1971.

Cita MLA (8a ed.)

Bernstein, Richard J. Praxis and Action: Contemporary Philosophies of Human Activity. University of Pennsylvania Press, 1971.