Ratkowsky, D. A. (1983). Nonlinear regression modeling: A unified practical approach. Marcel Dekker.
Dyfyniad Arddull ChicagoRatkowsky, David A. Nonlinear Regression Modeling: A Unified Practical Approach. New York: Marcel Dekker, 1983.
Dyfyniad MLARatkowsky, David A. Nonlinear Regression Modeling: A Unified Practical Approach. Marcel Dekker, 1983.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.