Παραπομπή APA

Simmons,George F. Differential Equations with Applications and Historical Notes. Tata McGraw-Hill Pub Co.

Παραπομπή Chicago Style

Simmons,George F. Differential Equations with Applications and Historical Notes. New Delhi: Tata McGraw-Hill Pub Co.

Παραπομπή MLA

Simmons,George F. Differential Equations with Applications and Historical Notes. Tata McGraw-Hill Pub Co.