Gaya APA
Spratto,George R. (1990).
Nurse's drug reference NDR 90 .
New York:
Delmar.
Gaya Chicago
Spratto,George R.
Nurse's drug reference NDR 90.
New York:
Delmar,
1990.
Text.
Gaya MLA
Spratto,George R.
Nurse's drug reference NDR 90.
New York:
Delmar,
1990.
Text.
Gaya Turabian
Spratto,George R.
Nurse's drug reference NDR 90.
New York:
Delmar,
1990.
Print.