Gaya APA
Contraception/scientific editors J.O.Drife;D.T.Baird. (1993).
New York:
The British Council.
Gaya Chicago
Contraception/scientific editors J.O.Drife;D.T.Baird.
Vol.49,No.1.
New York:
The British Council,
1993.
.
Gaya MLA
Contraception/scientific editors J.O.Drife;D.T.Baird.
Vol.49,No.1.
New York:
The British Council,
1993.
.
Gaya Turabian
Contraception/scientific editors J.O.Drife;D.T.Baird.
New York:
The British Council,
1993.
.