APA (7th ed.) Citation

Davvaz, B. (2012). Polygroup Theory and Related Systems. World Scientific.

Chicago Style (17th ed.) Citation

Davvaz, Bijan. Polygroup Theory and Related Systems. Singapore: World Scientific, 2012.

MLA (9th ed.) Citation

Davvaz, Bijan. Polygroup Theory and Related Systems. World Scientific, 2012.

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