APA (7th ed.) Citation

Monge-Nájera, J. (2018). “Please pay $800 to read this article”: An open letter to paywall companies. Universidad de Costa Rica.

Chicago Style (17th ed.) Citation

Monge-Nájera, Julián. “Please Pay $800 to Read This Article”: An Open Letter to Paywall Companies. Universidad de Costa Rica, 2018.

MLA (9th ed.) Citation

Monge-Nájera, Julián. “Please Pay $800 to Read This Article”: An Open Letter to Paywall Companies. Universidad de Costa Rica, 2018.

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