APA (7th ed.) Citation

Hamlett, T. R., & Herringrton, L. L. (1981). The Closed Graph and P-Closed Graph Properties in General Topology. American Mathematical Society.

Chicago Style (17th ed.) Citation

Hamlett, T. R., and L. L. Herringrton. The Closed Graph and P-Closed Graph Properties in General Topology. Rhode island: American Mathematical Society, 1981.

MLA (9th ed.) Citation

Hamlett, T. R., and L. L. Herringrton. The Closed Graph and P-Closed Graph Properties in General Topology. American Mathematical Society, 1981.

Warning: These citations may not always be 100% accurate.