APA (7th ed.) Citation

Gravesend Press & Powys, L. Gravesend Press [printing block].

Chicago Style (17th ed.) Citation

Gravesend Press and Llewelyn Powys. Gravesend Press [printing Block].

MLA (9th ed.) Citation

Gravesend Press and Llewelyn Powys. Gravesend Press [printing Block].

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