Cita APA (7th ed.)
Diedrich, C. G. (2015). Sophie's cave (Germany)-- a late Pleistocene cave bear den. Bentham Science Publishers, Limited.
Cita Chicago (17th ed.)
Diedrich, Cajus G. Sophie's Cave (Germany)-- a Late Pleistocene Cave Bear Den. Sharjah: Bentham Science Publishers, Limited, 2015.
Cita MLA (9th ed.)
Diedrich, Cajus G. Sophie's Cave (Germany)-- a Late Pleistocene Cave Bear Den. Bentham Science Publishers, Limited, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.