Boas, F. S. (1933). An introduction to Todor drama. Oxford University press.
Chicago-čujuhus (17. p.)Boas, Fredrick S. An Introduction to Todor Drama. London: Oxford University press, 1933.
MLA-čujuhus (9. p.)Boas, Fredrick S. An Introduction to Todor Drama. Oxford University press, 1933.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.