Cita APA (7a ed.)

O'Brien, R. (1990). The Story of American Toys: From the puritans to the present. New Cavendish Books.

Cita Chicago Style (17a ed.)

O'Brien, Richard. The Story of American Toys: From the Puritans to the Present. London: New Cavendish Books, 1990.

Cita MLA (8a ed.)

O'Brien, Richard. The Story of American Toys: From the Puritans to the Present. New Cavendish Books, 1990.