APA (7th ed.) Citation

John Bartholomew and Son. (1938). Bartholomew's general map of Ireland. John Bartholomew and Son.

Chicago Style (17th ed.) Citation

John Bartholomew and Son. Bartholomew's General Map of Ireland. Edinburgh: John Bartholomew and Son, 1938.

MLA (9th ed.) Citation

John Bartholomew and Son. Bartholomew's General Map of Ireland. John Bartholomew and Son, 1938.

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