APA citáció

Jiang Weihua, Zhang Qiang, & Guo Weiwei. (2013). Multiple positive solutions for second order impulsive differential equation.

Chicago Style (17th ed.) Citation

Jiang Weihua, Zhang Qiang, and Guo Weiwei. Multiple Positive Solutions for Second Order Impulsive Differential Equation. 2013.

MLA idézés

Jiang Weihua, et al. Multiple Positive Solutions for Second Order Impulsive Differential Equation. 2013.