Tytler, P., & Calow, P. (1985). Fish energetics: New perspectives. Groom Helm.
Čikaški stil citiranjaTytler, Peter, i Peter Calow. Fish Energetics: New Perspectives. London: Groom Helm, 1985.
MLA način citiranjaTytler, Peter, i Peter Calow. Fish Energetics: New Perspectives. Groom Helm, 1985.
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