Idyll, C. P. (1971). Abyss: The deep sea and the creatures that live in it. Thomas Y. Crowell.
Chicago-čujuhus (17. p.)Idyll, C. P. Abyss: The Deep Sea and the Creatures That Live in It. Nueva York: Thomas Y. Crowell, 1971.
MLA-čujuhus (9. p.)Idyll, C. P. Abyss: The Deep Sea and the Creatures That Live in It. Thomas Y. Crowell, 1971.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.