@misc{De_Calvaho_Ed_Luna_Zoo,
 author={De Calvaho, Ed Luna},
 editor={Rząśnicki, Adolf (1884–1953). Kolekcjoner},
 copyright={Rights Reserved - Restricted Access},
 address={1949-1952},
 howpublished={online},
 language={pol},
 title={Zoo Lisboa},
 keywords={mammals, horse family, Mammalia, Equidae, photograps of animals, breeding centers, Chapman's zebra, zebras, zoo, zoo animals, Angola Mossamedes, Lizbona (Portugalia)},
}