Παραπομπή σε μορφή APA (7η εκδ.)

Mikhlin, S. G., & Kalaba, R. E. (1967). Approximate methods for solution of differential and integral equations. American Elsevier Publishing Company.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Mikhlin, S. G., και Robert E. Kalaba. Approximate Methods for Solution of Differential and Integral Equations. New York: American Elsevier Publishing Company, 1967.

Παραπομπή σε μορφή MLA (8th εκδ.)

Mikhlin, S. G., και Robert E. Kalaba. Approximate Methods for Solution of Differential and Integral Equations. American Elsevier Publishing Company, 1967.