APA (7th ed.) Citation

Yang, D. A Variational Principle for Three-Point Boundary Value Problems with Impulse. Wiley.

Chicago Style (17th ed.) Citation

Yang, Dianwu. A Variational Principle for Three-Point Boundary Value Problems with Impulse. Wiley.

MLA (9th ed.) Citation

Yang, Dianwu. A Variational Principle for Three-Point Boundary Value Problems with Impulse. Wiley.

Warning: These citations may not always be 100% accurate.