Cita APA

Taft, P. (1942). Economics and problems of labor. Pennsylvania: Stackpole Sons.

Chicago Style Citation

Taft, Philip. Economics and Problems of Labor. Pennsylvania: Stackpole Sons, 1942.

Cita MLA

Taft, Philip. Economics and Problems of Labor. Pennsylvania: Stackpole Sons, 1942.

Atenció: Aquestes cites poden no estar 100% correctes.