APA (7th ed.) Citation

Istratescu, V. I. (1981). Fixed point theory: An introduction (1a. ed.). D. Reidel Publishing Company.

Chicago Style (17th ed.) Citation

Istratescu, Vasile I. Fixed Point Theory: An Introduction. 1a. ed. Dordrecht: D. Reidel Publishing Company, 1981.

MLA (9th ed.) Citation

Istratescu, Vasile I. Fixed Point Theory: An Introduction. 1a. ed. D. Reidel Publishing Company, 1981.