Citazione Stile APA (7a Edizione)

Harris, M., & Reingold, E. M. Line Drawing, Leap Years and Euclid. ACM computing surveys..

Citazione stile Chigago Style (17a edizione)

Harris, Mitchell, e Edward M. Reingold. "Line Drawing, Leap Years and Euclid." ACM Computing Surveys. .

Citatione MLA (9a ed.)

Harris, Mitchell, e Edward M. Reingold. "Line Drawing, Leap Years and Euclid." ACM Computing Surveys., .