Gaya APA
Maio, G. (1998).
First World Conference Ethics Codes in Medicine andBiotechnology. Freiburg 12-15 Oktober 1997. .
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Gaya MLA
Maio, Giovanni.
"First World Conference Ethics Codes in Medicine andBiotechnology. Freiburg 12-15 Oktober 1997. ".
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,
1998.
Majalah.