Cita APA (7th ed.)
Frank, J. (1979). Synthese des 1,6-Dimethyl-bicyclo[4.4.1]undeca-2,4,7,9-tetraens.
Cita Chicago (17th ed.)
Frank, Jürgen. Synthese Des 1,6-Dimethyl-bicyclo[4.4.1]undeca-2,4,7,9-tetraens. Köln, 1979.
Cita MLA (9th ed.)
Frank, Jürgen. Synthese Des 1,6-Dimethyl-bicyclo[4.4.1]undeca-2,4,7,9-tetraens. 1979.
Atenció: Aquestes cites poden no estar 100% correctes.