Gaya APA
Handbook of nonprescription drugs fourteenth edition. (2004).
:
.
Gaya Chicago
Handbook of nonprescription drugs fourteenth edition.
-.
:
,
2004.
.
Gaya MLA
Handbook of nonprescription drugs fourteenth edition.
-.
:
,
2004.
.
Gaya Turabian
Handbook of nonprescription drugs fourteenth edition.
:
,
2004.
.