Box 67Multiple URLs

If more than one URL can be used to locate a book:

  • Give the URL you used in locating the book
  • As an option, give all known URLs, separated by a space, a semicolon, and a space
    • Available from:
    • ;
    • ;

From: Chapter 22, Books and Other Individual Titles on the Internet

Cover of Citing Medicine
Citing Medicine: The NLM Style Guide for Authors, Editors, and Publishers [Internet]. 2nd edition.
Patrias K, author; Wendling D, editor.
Bethesda (MD): National Library of Medicine (US); 2007-.

NCBI Bookshelf. A service of the National Library of Medicine, National Institutes of Health.