Dyfyniad APA

Foundations of Physics Letters. Kluwer Academic Publishers-Plenum Publishers.

Dyfyniad Arddull Chicago

Foundations of Physics Letters. Kluwer Academic Publishers-Plenum Publishers.

Dyfyniad MLA

Foundations of Physics Letters. Kluwer Academic Publishers-Plenum Publishers.

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