Cita APA (7a ed.)

Eden Toys Inc & O'Leary, I. (1992). Toys and designs from the World of Beatrix Potter. Penguin.

Cita Chicago Style (17a ed.)

Eden Toys Inc y Ian O'Leary. Toys and Designs from the World of Beatrix Potter. Harmondsworth, Middlesex, Eng: Penguin, 1992.

Cita MLA (9a ed.)

Eden Toys Inc y Ian O'Leary. Toys and Designs from the World of Beatrix Potter. Penguin, 1992.