APA (7th ed.) Citation

Sousa, L. (2015). Orthogonality and closure operators.

Chicago Style (17th ed.) Citation

Sousa, Lurdes. Orthogonality and Closure Operators. 2015.

MLA (8th ed.) Citation

Sousa, Lurdes. Orthogonality and Closure Operators. 2015.

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