Goodison, N. J. (2022). Introducing the medieval swan. University of Wales Press.
Chicago-čujuhus (17. p.)Goodison, Natalie Jayne. Introducing the Medieval Swan. Cardiff: University of Wales Press, 2022.
MLA-čujuhus (9. p.)Goodison, Natalie Jayne. Introducing the Medieval Swan. University of Wales Press, 2022.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.