Fenner, P. R. (1957). The Proof of the pudding : what children read: Phyllis Reid Fenner. J. Day Co.
Lua i Stíl Chicago (17ú heag.)Fenner, Phyllis Reid. The Proof of the Pudding : What Children Read: Phyllis Reid Fenner. New York: J. Day Co, 1957.
Lua MLA (9ú heag.)Fenner, Phyllis Reid. The Proof of the Pudding : What Children Read: Phyllis Reid Fenner. J. Day Co, 1957.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.