Aw, J., Holbrook, R., De Perera, T., & Kacelnik, A. (2009). State-dependent valuation learning in fish: Banded tetras prefer stimuli associated with greater past deprivation.
Chicago-referens (17:e uppl.)Aw, J., R. Holbrook, T. De Perera, och A. Kacelnik. State-dependent Valuation Learning in Fish: Banded Tetras Prefer Stimuli Associated with Greater Past Deprivation. 2009.
MLA-referens (9:e uppl.)Aw, J., et al. State-dependent Valuation Learning in Fish: Banded Tetras Prefer Stimuli Associated with Greater Past Deprivation. 2009.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.