Humphrey, J. (2005). Aquatic animal quarantine and health certification in Asia. Daya publishing house.
Čikaški stil citiranjaHumphrey, John. Aquatic Animal Quarantine and Health Certification in Asia. Delhi: Daya publishing house, 2005.
MLA način citiranjaHumphrey, John. Aquatic Animal Quarantine and Health Certification in Asia. Daya publishing house, 2005.
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