APA (7th ed.) Citation

Sundaram, P. V., & Eckstein, F. (1978). Theory and practice in affinity techniques. Academic Press.

Chicago Style (17th ed.) Citation

Sundaram, P. V., and F. Eckstein. Theory and Practice in Affinity Techniques. London ; New York: Academic Press, 1978.

MLA (9th ed.) Citation

Sundaram, P. V., and F. Eckstein. Theory and Practice in Affinity Techniques. Academic Press, 1978.