Dyfyniad APA

Epoitis, N. (1982). Unified valence bond theory of electronic structure. Springer-Verlag.

Dyfyniad Arddull Chicago

Epoitis, N.D. Unified Valence Bond Theory of Electronic Structure. Berlin: Springer-Verlag, 1982.

Dyfyniad MLA

Epoitis, N.D. Unified Valence Bond Theory of Electronic Structure. Springer-Verlag, 1982.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.