SCHMOLL JOY FRISCH. (2019). ICE AGE ANIMALS GROUND SLOTHS (2015 Ed.). RAINTREE PUBLISHERS.
Citazione stile Chigago Style (17a edizione)SCHMOLL JOY FRISCH. ICE AGE ANIMALS GROUND SLOTHS. 2015 Ed. LONDON: RAINTREE PUBLISHERS, 2019.
Citatione MLA (9a ed.)SCHMOLL JOY FRISCH. ICE AGE ANIMALS GROUND SLOTHS. 2015 Ed. RAINTREE PUBLISHERS, 2019.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.