Sledge, John S. “John D. Grainger, The British Navy in the Caribbean (John S. Sledge) ”. The Northern Mariner / Le marin du nord 31, no. 4 (July 19, 2022): 454–455. Accessed November 21, 2024. https://tnm.journals.yorku.ca/index.php/default/article/view/892.