Citazione Stile APA (7a Edizione)

Noyle, G. (1964). Useful things from animals and plants (Easy study ed., 1. ed., repr.). Macmillan.

Citazione stile Chigago Style (17a edizione)

Noyle, George. Useful Things from Animals and Plants. Easy study ed., 1. ed., repr. London: Macmillan, 1964.

Citatione MLA (9a ed.)

Noyle, George. Useful Things from Animals and Plants. Easy study ed., 1. ed., repr. Macmillan, 1964.