Citazione Stile APA (7a Edizione)

Chonev, V., Ouaknine, J., & Worrell, J. (2016). On the complexity of the orbit problem. Association for Computing Machinery.

Citazione stile Chigago Style (17a edizione)

Chonev, V., J. Ouaknine, e J. Worrell. On the Complexity of the Orbit Problem. Association for Computing Machinery, 2016.

Citatione MLA (9a ed.)

Chonev, V., et al. On the Complexity of the Orbit Problem. Association for Computing Machinery, 2016.