APA (7th ed.) Citation

Brown, J. H. (1931). Water-colour guidance: For the student, the amateur and the occasional colourist. Black.

Chicago Style (17th ed.) Citation

Brown, John Hullah. Water-colour Guidance: For the Student, the Amateur and the Occasional Colourist. London: Black, 1931.

MLA (9th ed.) Citation

Brown, John Hullah. Water-colour Guidance: For the Student, the Amateur and the Occasional Colourist. Black, 1931.