Trogons and quetzals of the world - Johnsgard, Paul Austin 1931-2021; Gardner, Dana Gordon 1950-; McClelland, James D.; O'Neill, John O'Neill, John; Reiser, David (Washington : Smithsonian Institution Press, 2000)
Keywords: TROGONES; QUETZALES; TROGONES -- DISTRIBUCION GEOGRAFICA; QUETZALES -- DISTRIBUCION GEOGRAFICA; TROGONES -- IDENTIFICACION; QUETZALES -- IDENTIFICACION