Hoad, J. (1987). This is Donegal tweed. Shoestring Publications.
Cita Chicago (17th ed.)Hoad, Judith. This Is Donegal Tweed. Inver, Co. Donegal, Republic of Ireland: Shoestring Publications, 1987.
Cita MLA (8th ed.)Hoad, Judith. This Is Donegal Tweed. Shoestring Publications, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.