Citazione APA

Blanco, G., & Santidrián, P. (2011). The Green Sea Turtle of Guanacaste is Threatened to Extinction by Human Practices.

Stile di citazione Chicago

Blanco, Gabriela, e Pilar Santidrián. The Green Sea Turtle of Guanacaste Is Threatened to Extinction By Human Practices. 2011.

Citazione MLA

Blanco, Gabriela, e Pilar Santidrián. The Green Sea Turtle of Guanacaste Is Threatened to Extinction By Human Practices. 2011.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.