Johnson, R. H., & Spalding, J. M. K. (1974). Disorders of the autonomic nervous system. Blackwell Scientific Publications.
Dyfyniad Arddull ChicagoJohnson, Ralph H., and J. M. K. Spalding. Disorders of the Autonomic Nervous System. Oxford: Blackwell Scientific Publications, 1974.
Dyfyniad MLAJohnson, Ralph H., and J. M. K. Spalding. Disorders of the Autonomic Nervous System. Blackwell Scientific Publications, 1974.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.