Gaya APA
GRAY, Alistair. (2011).
Injectable drugs guide .
London:
PhP.
Gaya Chicago
GRAY, Alistair.
Injectable drugs guide.
London:
PhP,
2011.
Text.
Gaya MLA
GRAY, Alistair.
Injectable drugs guide.
London:
PhP,
2011.
Text.
Gaya Turabian
GRAY, Alistair.
Injectable drugs guide.
London:
PhP,
2011.
Print.