APA (7th ed.) Citation

Cooper, G. (1953). Descent of Coopers from 1771. Printed by Unger Printing Co..

Chicago Style (17th ed.) Citation

Cooper, George. Descent of Coopers from 1771. [Philadelphia, Pa.: Printed by Unger Printing Co., 1953.

MLA (9th ed.) Citation

Cooper, George. Descent of Coopers from 1771. Printed by Unger Printing Co., 1953.