APA (7e ed.) Bronvermelding

Donnelly, T. P. (1978). A history of the parish of Ardstraw West and Castlederg. s.n..

Chicago (17e ed.) Bronvermelding

Donnelly, T. P. A History of the Parish of Ardstraw West and Castlederg. [S.l.: s.n., 1978.

MLA (8e ed.) Bronvermelding

Donnelly, T. P. A History of the Parish of Ardstraw West and Castlederg. s.n., 1978.