Cita APA

Powers, D. L. (1987). Boundary value problems (3rd ed.). Harcourt Brace Jovanovich.

Citación estilo Chicago

Powers, David L. Boundary Value Problems. 3rd ed. San Diego: Harcourt Brace Jovanovich, 1987.

Cita MLA

Powers, David L. Boundary Value Problems. 3rd ed. Harcourt Brace Jovanovich, 1987.

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