APA استشهاد

Ratkowsky, D. A. (1990). Handbook of nonlinear regression models. Marcel Dekker.

استشهاد بنمط شيكاغو

Ratkowsky, David A. Handbook of Nonlinear Regression Models. New York: Marcel Dekker, 1990.

MLA استشهاد

Ratkowsky, David A. Handbook of Nonlinear Regression Models. Marcel Dekker, 1990.