Gaya APA
NATURAL family planning : nature's way-god's way. (1980).
New York:
De Rance.
Gaya Chicago
NATURAL family planning : nature's way-god's way.
.
New York:
De Rance,
1980.
Text.
Gaya MLA
NATURAL family planning : nature's way-god's way.
.
New York:
De Rance,
1980.
Text.
Gaya Turabian
NATURAL family planning : nature's way-god's way.
New York:
De Rance,
1980.
Print.