Alvarado, J. J. (2012). Distribution and diversity of echinoderms (Asteroidea, Echinoidea, Holothuroidea) in the islands of the Gulf of Chiriqui, Panama. Universidad de Valparaíso.
Citazione stile Chigago Style (17a edizione)Alvarado, Juan José. Distribution and Diversity of Echinoderms (Asteroidea, Echinoidea, Holothuroidea) in the Islands of the Gulf of Chiriqui, Panama. Universidad de Valparaíso, 2012.
Citatione MLA (9a ed.)Alvarado, Juan José. Distribution and Diversity of Echinoderms (Asteroidea, Echinoidea, Holothuroidea) in the Islands of the Gulf of Chiriqui, Panama. Universidad de Valparaíso, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.