Boyd, H. W. (1967). Readings in Marketing Management. Asia Publishing.
Dyfyniad Arddull ChicagoBoyd, Harper W. Readings in Marketing Management. Bombay: Asia Publishing, 1967.
Dyfyniad MLABoyd, Harper W. Readings in Marketing Management. Asia Publishing, 1967.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.