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Gaya APA
WHO, ., ARIATA, K. (2003).
Panduan Pengendalian Kolera = Guidelines for Cholera Control .
Jakarta:
Prentince Hall.
Gaya MLA
WHO, ., ARIATA, Ken.
"Panduan Pengendalian Kolera = Guidelines for Cholera Control".
Jakarta:
Prentince Hall,
2003.
Text.