APA (7th ed.) Citation

Sagi, S. (2013). Ideals in (Z⁺, ≤D). Algebra and Discrete Mathematics.

Chicago Style (17th ed.) Citation

Sagi, S. "Ideals in (Z⁺, ≤D)." Algebra and Discrete Mathematics 2013.

MLA (8th ed.) Citation

Sagi, S. "Ideals in (Z⁺, ≤D)." Algebra and Discrete Mathematics, 2013.

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