Gaya APA
BECKMAN, Harry.. (1957).
THE YEAR Book of Drug Theraphy 1956 - 1957 Year Book Series .
Chicago:
The year book publishers.
Gaya Chicago
BECKMAN, Harry..
THE YEAR Book of Drug Theraphy 1956 - 1957 Year Book Series.
Chicago:
The year book publishers,
1957.
Teks.
Gaya MLA
BECKMAN, Harry..
THE YEAR Book of Drug Theraphy 1956 - 1957 Year Book Series.
Chicago:
The year book publishers,
1957.
Teks.
Gaya Turabian
BECKMAN, Harry..
THE YEAR Book of Drug Theraphy 1956 - 1957 Year Book Series.
Chicago:
The year book publishers,
1957.
Teks.