Bijl, L. (1956). Status dysrhaphious. Hollandia.
Chicago Style (17th ed.) CitationBijl, Laurens. Status Dysrhaphious. Baarn: Hollandia, 1956.
Cita MLABijl, Laurens. Status Dysrhaphious. Hollandia, 1956.
Atenció: Aquestes cites poden no estar 100% correctes.