APA (7th ed.) Citation

(2020). Guide to competitive programming: Learning and improving algorithms through contests / Antti Laaksonen.

Chicago Style (17th ed.) Citation

Guide to Competitive Programming: Learning and Improving Algorithms Through Contests / Antti Laaksonen. 2020.

MLA (9th ed.) Citation

Guide to Competitive Programming: Learning and Improving Algorithms Through Contests / Antti Laaksonen. 2020.

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