Cita APA (7th ed.)
Hofner, A. (1927). Dinitro- und Tetranitro-dichlordiphenylmethane.
Cita Chicago (17th ed.)
Hofner, Alfred. Dinitro- Und Tetranitro-dichlordiphenylmethane. Erlangen, 1927.
Cita MLA (9th ed.)
Hofner, Alfred. Dinitro- Und Tetranitro-dichlordiphenylmethane. 1927.
Atenció: Aquestes cites poden no estar 100% correctes.