Scannell, E. E. (2004). Still More Games Trainers Play. Tata McGraw-Hill.
Dyfyniad Arddull ChicagoScannell, Edward E. Still More Games Trainers Play. New Delhi: Tata McGraw-Hill, 2004.
Dyfyniad MLAScannell, Edward E. Still More Games Trainers Play. Tata McGraw-Hill, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.