Cita APA

Buck, R. C. 1., & Buck, E. F. (1976). Introduction to differential equations. Boston: Houghton Mifflin Company.

Citación estilo Chicago

Buck, Robert Creighton 1920-, y Ellen F. Buck. Introduction to Differential Equations. Boston: Houghton Mifflin Company, 1976.

Cita MLA

Buck, Robert Creighton 1920-, y Ellen F. Buck. Introduction to Differential Equations. Boston: Houghton Mifflin Company, 1976.