Citazione Stile APA (7a Edizione)

(1988). The Penguin dictionary of chemistry (Repr.). Penguin Books.

Citazione stile Chigago Style (17a edizione)

The Penguin Dictionary of Chemistry. Repr. Harmondsworth [etc.]: Penguin Books, 1988.

Citatione MLA (9a ed.)

The Penguin Dictionary of Chemistry. Repr. Penguin Books, 1988.