Bats, J. W., Frolow, O., & Engels, J. W. (2009). 4-Ethynyl-2,2,6,6-tetramethyl-1,2,5,6-tetrahydropyridine N-oxide. International Union of Crystallography.
Dyfyniad Arddull ChicagoBats, Jan W., Olga Frolow, and Joachim W. Engels. 4-Ethynyl-2,2,6,6-tetramethyl-1,2,5,6-tetrahydropyridine N-oxide. International Union of Crystallography, 2009.
Dyfyniad MLABats, Jan W., Olga Frolow, and Joachim W. Engels. 4-Ethynyl-2,2,6,6-tetramethyl-1,2,5,6-tetrahydropyridine N-oxide. International Union of Crystallography, 2009.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.