APA (7th ed.) Citation

Lakshmikantham, V., & Leela, S. (1981). Nonlinear differential equations in abstract spaces. Pergamon Press.

Chicago Style (17th ed.) Citation

Lakshmikantham, Vangipuram, and Srinivasa Leela. Nonlinear Differential Equations in Abstract Spaces. Oxford [u.a.]: Pergamon Press, 1981.

MLA (9th ed.) Citation

Lakshmikantham, Vangipuram, and Srinivasa Leela. Nonlinear Differential Equations in Abstract Spaces. Pergamon Press, 1981.