APA (7th ed.) Citation

Protasov, I., & Protasova, K. (2014). Kaleidoscopical configurations.

Chicago Style (17th ed.) Citation

Protasov, I., and K. Protasova. Kaleidoscopical Configurations. 2014.

MLA (8th ed.) Citation

Protasov, I., and K. Protasova. Kaleidoscopical Configurations. 2014.

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