APA (7th ed.) Citation

Cust, L., & Croxton, A. (1900). Catalogue of the British and modern schools of the National Galery. Eyre & Spottiswoode.

Chicago Style (17th ed.) Citation

Cust, Lionel, and Arthur Croxton. Catalogue of the British and Modern Schools of the National Galery. London: Eyre & Spottiswoode, 1900.

MLA (9th ed.) Citation

Cust, Lionel, and Arthur Croxton. Catalogue of the British and Modern Schools of the National Galery. Eyre & Spottiswoode, 1900.