Gaya APA
Society, E.
(1998).
European: Pharmacopoeia, Supplement
(
3rd. ed.)
.
Strasbourg:
European Pharmacopoeia.
Gaya MLA
Society, European.
"European: Pharmacopoeia, Supplement".
3rd. ed.
Strasbourg:
European Pharmacopoeia,
1998.
Text.