APA-viite (7. p.)

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

Chicago-viite (17. p.)

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

MLA-viite (9. p.)

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