Addenda to The Methods of Publishing (1898)
Thring, George Herbert. Addenda to The Methods of Publishing. London: The Society of Authors, 1898. https://archive.org/details/methodspublishi00thrigoog.
Thring, George Herbert, “Addenda to The Methods of Publishing (1898),” The History of the Society of Authors, 1884–1914, accessed December 5, 2023, https://historysoa.com/publications/1898-Thring-Addenda-Methods-of-Publishing.