APA (7e ed.) Bronvermelding

.Demʹi͡anov, V. F., .Rubinov, A. M., & .Kranc, G. M. (1970). Approximate methods in optimization problems (2th. ed.). American Elsevier Pub. Co..

Chicago (17e ed.) Bronvermelding

.Demʹi͡anov, Vladimir F., Aleksandr M. .Rubinov, en George M. .Kranc. Approximate Methods in Optimization Problems. 2th. ed. New York: American Elsevier Pub. Co., 1970.

MLA (9e ed.) Bronvermelding

.Demʹi͡anov, Vladimir F., et al. Approximate Methods in Optimization Problems. 2th. ed. American Elsevier Pub. Co., 1970.