Shea, N., & Heyes, C. (2010). Metamemory as evidence of animal consciousness: The type that does the trick. Springer Netherlands.
Čikaški stil citiranja (17. izdanje)Shea, N., i C. Heyes. Metamemory as Evidence of Animal Consciousness: The Type That Does the Trick. Springer Netherlands, 2010.
MLA način citiranja (9. izdanje)Shea, N., i C. Heyes. Metamemory as Evidence of Animal Consciousness: The Type That Does the Trick. Springer Netherlands, 2010.
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