APA (7th ed.) Citation

KELLS, L. M. (1966). Elementary differential equations. McGraw-Hill Kogakusha.

Chicago Style (17th ed.) Citation

KELLS, Lyman M. Elementary Differential Equations. Tokyo: McGraw-Hill Kogakusha, 1966.

MLA (9th ed.) Citation

KELLS, Lyman M. Elementary Differential Equations. McGraw-Hill Kogakusha, 1966.