Taylor, E. H. (1968). The Caecilians of the world: A taxonomic review. University of Kansas Press.
Citazione stile Chigago Style (17a edizione)Taylor, Edward Harrison. The Caecilians of the World: A Taxonomic Review. Lawrence: University of Kansas Press, 1968.
Citatione MLA (9a ed.)Taylor, Edward Harrison. The Caecilians of the World: A Taxonomic Review. University of Kansas Press, 1968.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.