Gaya APA
Reynolds, J, E.
(1982).
Martindale: The Extra Pharmacopoeia 28
(
28th. ed.)
.
London:
Pharmaceutical Press.
Gaya MLA
Reynolds, James, EF..
"Martindale: The Extra Pharmacopoeia 28".
28th. ed.
London:
Pharmaceutical Press,
1982.
Text.