Παραπομπή σε μορφή APA (7η εκδ.)

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

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (8th εκδ.)

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