Alderton, D., & Gibbs, M. (2005). Encyclopedia of aquarium & pond fish (1st American ed.). DK.
Cita Chicago Style (17a ed.)Alderton, David, y Max Gibbs. Encyclopedia of Aquarium & Pond Fish. 1st American ed. London ; New York: DK, 2005.
Cita MLA (8a ed.)Alderton, David, y Max Gibbs. Encyclopedia of Aquarium & Pond Fish. 1st American ed. DK, 2005.
Precaución: Estas citas no son 100% exactas.