APA Citation

Crawford, F. H. (1947). Guns for Ulster. [s.l.]: [s.n.].

Chicago Style Citation

Crawford, Fred H. Guns for Ulster. [s.l.]: [s.n.], 1947.

MLA Citation

Crawford, Fred H. Guns for Ulster. [s.l.]: [s.n.], 1947.

Warning: These citations may not always be 100% accurate.