Winkler, J. (1975). Company survival during inflation: A systematic approach to profit improvement. Gower press.
Dyfyniad Arddull ChicagoWinkler, John. Company Survival During Inflation: A Systematic Approach to Profit Improvement. Great britain: Gower press, 1975.
Dyfyniad MLAWinkler, John. Company Survival During Inflation: A Systematic Approach to Profit Improvement. Gower press, 1975.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.