APA-čujuhus (7. p.)

TOLSTOY, L. (1960). What then must we do? Oxford University Press.

Chicago-čujuhus (17. p.)

TOLSTOY, Leo. What Then Must We Do? London: Oxford University Press, 1960.

MLA-čujuhus (9. p.)

TOLSTOY, Leo. What Then Must We Do? Oxford University Press, 1960.

Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.