APA (7th ed.) Citation

Harrop, D. A. (1980). A history of the Gregynog Press. Private Libraries Association.

Chicago Style (17th ed.) Citation

Harrop, Dorothy A. A History of the Gregynog Press. Pinner, Middlesex: Private Libraries Association, 1980.

MLA (9th ed.) Citation

Harrop, Dorothy A. A History of the Gregynog Press. Private Libraries Association, 1980.