1.
, . Reflections on symmetry in chemistry . and elsewhere. Basel, Weinheim, New York: Verlag Helvetica chimica acta; 1993.
et . Reflections on symmetry in chemistry . and elsewhere. Basel, Weinheim, New York : Verlag Helvetica chimica acta, 5 mai 1993. ISBN 3906390012
Heilbronner Edgar & Pfalzberger Ruth. (1993). Reflections on symmetry in chemistry ... and elsewhere. Verlag Helvetica chimica acta.
Style de citation MLA (8e éd.)Heilbronner Edgar et Pfalzberger Ruth. Reflections on Symmetry in Chemistry ... and Elsewhere. Verlag Helvetica chimica acta, 1993.
Attention : ces citations peuvent ne pas être correctes à 100%.