APA (7th ed.) Citation
Casaús Arzú, M. E., & Castillo Quintana, R. Costa Rica.
Chicago Style (17th ed.) Citation
Casaús Arzú, Marta Elena, and Rolando Castillo Quintana. Costa Rica.
MLA (9th ed.) Citation
Casaús Arzú, Marta Elena, and Rolando Castillo Quintana. Costa Rica.
Warning: These citations may not always be 100% accurate.