Cita APA (7th ed.)
Casanova, R. (1949). 17-Isoallopregnan. Birkhäuser.
Cita Chicago (17th ed.)
Casanova, Roland. 17-Isoallopregnan. Basel: Birkhäuser, 1949.
Cita MLA (9th ed.)
Casanova, Roland. 17-Isoallopregnan. Birkhäuser, 1949.
Atenció: Aquestes cites poden no estar 100% correctes.