APA (7th ed.) Citation

(2018). Argumentative mathematics competition in 6th grade. A proposal focusing on digital open educational resources.

Chicago Style (17th ed.) Citation

Argumentative Mathematics Competition in 6th Grade. A Proposal Focusing on Digital Open Educational Resources. 2018.

MLA (8th ed.) Citation

Argumentative Mathematics Competition in 6th Grade. A Proposal Focusing on Digital Open Educational Resources. 2018.

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