Greenwood, Richard. “Don Leggett, Shaping the Royal Navy—Technology, Authority and Naval Architecture, C. 1830-1906 by Richard Greenwood”. The Northern Mariner / Le marin du nord 32, no. 1 (November 1, 2022): 91–98. Accessed December 22, 2024. https://tnm.journals.yorku.ca/index.php/default/article/view/933.