Cita APA (7a ed.)

Powers, C. W. (1971). Social responsibility & investments. Abingdon.

Cita Chicago Style (17a ed.)

Powers, Charles W. Social Responsibility & Investments. Nashville [etc.]: Abingdon, 1971.

Cita MLA (9a ed.)

Powers, Charles W. Social Responsibility & Investments. Abingdon, 1971.