Citazione Stile APA (7a Edizione)

Laaksonen, A. Guide to Competitive Programming: Learning and improving algorithms through contests. Springer : c2017.

Citazione stile Chigago Style (17a edizione)

Laaksonen, Antti. Guide to Competitive Programming: Learning and Improving Algorithms Through Contests. Cham: Springer : c2017.

Citatione MLA (8a ed.)

Laaksonen, Antti. Guide to Competitive Programming: Learning and Improving Algorithms Through Contests. Springer : c2017.