APA (7th ed.) Citation

LANGER, R. E. (1954). First course in ordinary differen-: Tial equations. John Wiley.

Chicago Style (17th ed.) Citation

LANGER, Rudolph E. First Course in Ordinary Differen-: Tial Equations. New York: John Wiley, 1954.

MLA (9th ed.) Citation

LANGER, Rudolph E. First Course in Ordinary Differen-: Tial Equations. John Wiley, 1954.

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