APA (7th ed.) Citation

Blackett, D. W. (1967). Elementary topology: A combinatorial and algebraic approach. Academic Press.

Chicago Style (17th ed.) Citation

Blackett, Donald W. Elementary Topology: A Combinatorial and Algebraic Approach. New York: Academic Press, 1967.

MLA (9th ed.) Citation

Blackett, Donald W. Elementary Topology: A Combinatorial and Algebraic Approach. Academic Press, 1967.

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