Cita APA

Pitt, V. H. (1977). The Penguin dictionary of physics (Abridged ed.). Penguin Books.

Citación estilo Chicago

Pitt, Valerie H. The Penguin Dictionary of Physics. Abridged ed. Harmondsworth: Penguin Books, 1977.

Cita MLA

Pitt, Valerie H. The Penguin Dictionary of Physics. Abridged ed. Penguin Books, 1977.