Mendlovitz, S. H., & Walker, R. (1990). Contending sovereignties: Redefining political community. L. Rienner Publishers.
Dyfyniad Arddull ChicagoMendlovitz, Saul H., and R.B.J Walker. Contending Sovereignties: Redefining Political Community. Boulder, Colo: L. Rienner Publishers, 1990.
Dyfyniad MLAMendlovitz, Saul H., and R.B.J Walker. Contending Sovereignties: Redefining Political Community. L. Rienner Publishers, 1990.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.