Cita APA (7th ed.)
Castles, F. G., Lehner, F., & Schmidt, M. G. (1988). Managing mixed economies. Walter de Gruyter.
Cita Chicago (17th ed.)
Castles, Francis G., Franz Lehner, i Manfred G. Schmidt. Managing Mixed Economies. Berlin ; New York: Walter de Gruyter, 1988.
Cita MLA (9th ed.)
Castles, Francis G., et al. Managing Mixed Economies. Walter de Gruyter, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.