APA-čujuhus (7. p.)

Purdom, T. The man who wouldn't sign up.

Chicago-čujuhus (17. p.)

Purdom, Tom. The Man Who Wouldn't Sign Up.

MLA-čujuhus (9. p.)

Purdom, Tom. The Man Who Wouldn't Sign Up.

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