APA引文

Nagle R. Kent. (1993). Fundamentals of differential equations and boundary value problems. Massachusetts: Addison Wesley.

Trích dẫn kiểu Chicago

Nagle R. Kent. Fundamentals of Differential Equations and Boundary Value Problems. Massachusetts: Addison Wesley, 1993.

MLA引文

Nagle R. Kent. Fundamentals of Differential Equations and Boundary Value Problems. Massachusetts: Addison Wesley, 1993.

警告：这些引文格式不一定是100％准确.