APA

Williamson R. E., . (2001). Introduction to differential equations and dynamical systems. Boston: McGraw-Hill.

Chicago

Williamson Richard E, . 2001. Introduction to differential equations and dynamical systems. Boston: McGraw-Hill.

Harvard

Williamson R. E., . (2001). Introduction to differential equations and dynamical systems. Boston: McGraw-Hill.

MLA

Williamson Richard E, . Introduction to differential equations and dynamical systems. Boston: McGraw-Hill. 2001.