Cita APA (7a ed.)

Oja, L., & Pierce, F. A. (1993). What makes worker cooperatives work. Cooperatives Branch, Department of Economic Development.

Cita Chicago Style (17a ed.)

Oja, Leonard, y Frank A. Pierce. What Makes Worker Cooperatives Work. Truro: Cooperatives Branch, Department of Economic Development, 1993.

Cita MLA (9a ed.)

Oja, Leonard, y Frank A. Pierce. What Makes Worker Cooperatives Work. Cooperatives Branch, Department of Economic Development, 1993.