Cita APA

Bolaños, K., & Denyer, P. (2021). The coal and peat of Limón Basin, Costa Rica.

Chicago Style Citation

Bolaños, Kenneth, i Percy Denyer. The Coal and Peat of Limón Basin, Costa Rica. 2021.

Cita MLA

Bolaños, Kenneth, i Percy Denyer. The Coal and Peat of Limón Basin, Costa Rica. 2021.

Atenció: Aquestes cites poden no estar 100% correctes.