Cotton, H., & Parry, J. V. (1965). Solution of problems in electrical technology. Sir Isaac Pitnam.
Dyfyniad Arddull ChicagoCotton, H., and J. V. Parry. Solution of Problems in Electrical Technology. London: Sir Isaac Pitnam, 1965.
Dyfyniad MLACotton, H., and J. V. Parry. Solution of Problems in Electrical Technology. Sir Isaac Pitnam, 1965.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.