APA način citiranja (7. izdanje)

Kells, L. M. (1965). Elementary differential equations (6th ed.). McGraw-Hill Book Co., Inc.

Čikaški stil citiranja (17. izdanje)

Kells, Lyman Morse. Elementary Differential Equations. 6th ed. New York: McGraw-Hill Book Co., Inc, 1965.

MLA način citiranja (9. izdanje)

Kells, Lyman Morse. Elementary Differential Equations. 6th ed. McGraw-Hill Book Co., Inc, 1965.