APA Style
Guillebaud, John. (1991).
The Pill and Other Hormones for Cotraception (Fourth edition).
Oxford, New York:
Oxford University Press.
Chicago Style
Guillebaud, John.
The Pill and Other Hormones for Cotraception.
Fourth edition
Oxford, New York:
Oxford University Press,
1991.
Text.
MLA Style
Guillebaud, John.
The Pill and Other Hormones for Cotraception.
Fourth edition
Oxford, New York:
Oxford University Press,
1991.
Text.
Turabian Style
Guillebaud, John.
The Pill and Other Hormones for Cotraception.
Fourth edition
Oxford, New York:
Oxford University Press,
1991.
Print.