APA (7th ed.) Citation

"Photostat" copy of a large pen and ink sketch of the new fort on the river Blackwater, Co. Tyrone, called "the Plott of Blackwater, 27 March, 1587" together with the dimensions of the same and a general view of the cottages, etc., beside it.

Chicago Style (17th ed.) Citation

"Photostat" Copy of a Large Pen and Ink Sketch of the New Fort on the River Blackwater, Co. Tyrone, Called "the Plott of Blackwater, 27 March, 1587" Together with the Dimensions of the Same and a General View of the Cottages, Etc., Beside It.

MLA (9th ed.) Citation

"Photostat" Copy of a Large Pen and Ink Sketch of the New Fort on the River Blackwater, Co. Tyrone, Called "the Plott of Blackwater, 27 March, 1587" Together with the Dimensions of the Same and a General View of the Cottages, Etc., Beside It.

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