Styl cytowania APA

Davies, T. V., & James, E. M. (1966). Nonlinear differential equations. Addison-Wesley Pub. Co.

Styl cytowania Chicago

Davies, T. V., i Eleanor M. James. Nonlinear Differential Equations. Reading, Mass.: Addison-Wesley Pub. Co, 1966.

Styl cytowania MLA

Davies, T. V., i Eleanor M. James. Nonlinear Differential Equations. Addison-Wesley Pub. Co, 1966.