APA (7th ed.) Citation

Davvaz, B. (2013). Polygroup theory and related systems. World Scientific Pub. Co.

Chicago Style (17th ed.) Citation

Davvaz, Bijan. Polygroup Theory and Related Systems. Singapore: World Scientific Pub. Co, 2013.

MLA (9th ed.) Citation

Davvaz, Bijan. Polygroup Theory and Related Systems. World Scientific Pub. Co, 2013.

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