APA (7th ed.) Citation

Tregaskis, M. (1925). The Caxton Head catalogue. James Tregaskis & Son.

Chicago Style (17th ed.) Citation

Tregaskis, Messrs. The Caxton Head Catalogue. London: James Tregaskis & Son, 1925.

MLA (9th ed.) Citation

Tregaskis, Messrs. The Caxton Head Catalogue. James Tregaskis & Son, 1925.

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