APA (7th ed.) Citation

Aczel, J., & Oser, H. (1966). Lectures on functional equations and their applications. Academic Press.

Chicago Style (17th ed.) Citation

Aczel, J., and Hansjorg Oser. Lectures on Functional Equations and Their Applications. New York: Academic Press, 1966.

MLA (9th ed.) Citation

Aczel, J., and Hansjorg Oser. Lectures on Functional Equations and Their Applications. Academic Press, 1966.