APA način citiranja (7. izdanje)

Kasapila William, Shaarani Sharifudin M.D, & H E C Press. Harmonisation of food labelling regulations in southeast asia , benefits, challenges and implications.

Čikaški stil citiranja (17. izdanje)

Kasapila William, Shaarani Sharifudin M.D, i H E C Press. Harmonisation of Food Labelling Regulations in Southeast Asia , Benefits, Challenges and Implications.

MLA način citiranja (9. izdanje)

Kasapila William, et al. Harmonisation of Food Labelling Regulations in Southeast Asia , Benefits, Challenges and Implications.

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