Overall: The references include several references to the same book, just changing the pages. The usual way is to list the book only once in a general "Bibliography" section, and make each reference in the style "Holt, p. X" (X being the page number). But that's minor cleanup for later, not an actual problem that should halt the DYK process. Cambalachero (talk) 16:51, 12 July 2024 (UTC)