Παραπομπή APA

Espinoza, R., Rojas, P., Sibaja, A. L., Laverde, B., & Solano, A. (2000). Environmental perception of companies in Costa Rica.

Παραπομπή Chicago Style

Espinoza, Rebeca, Patricia Rojas, Ana Laura Sibaja, Bernal Laverde, και Angélica Solano. Environmental Perception of Companies in Costa Rica. 2000.

Παραπομπή MLA

Espinoza, Rebeca, et al. Environmental Perception of Companies in Costa Rica. 2000.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.