Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

Buck, R. Creighton, e Ellen F. Buck. Introduction to Differential Equations. Boston: Houghton Mifflin, 1976.

Citatione MLA (9a ed.)

Buck, R. Creighton, e Ellen F. Buck. Introduction to Differential Equations. Houghton Mifflin, 1976.