WINNIFRITH, J. (1962). . Allen & Unwin.
Tohutoru Kātū Chicago (17th ed.)WINNIFRITH, John. . London: Allen & Unwin, 1962.
Tohutoro MLA (9th ed.)WINNIFRITH, John. . Allen & Unwin, 1962.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.
WINNIFRITH, J. (1962). . Allen & Unwin.
Tohutoru Kātū Chicago (17th ed.)WINNIFRITH, John. . London: Allen & Unwin, 1962.
Tohutoro MLA (9th ed.)WINNIFRITH, John. . Allen & Unwin, 1962.