Specific Rules #1 for Content Type (optional) for Entire Books Vancouver Style: Titles ending in punctuation other than a period

Most book titles end in a period. Place [dissertation], [master's thesis], or [bibliography] inside the period.

Kennaway JG. Musical pathology in the nineteenth century: Richard Wagner and degeneration [dissertation]. Los Angeles: University of California, Los Angeles; 2004. 317 p.

If a title ends in another form of punctuation, keep that punctuation and follow [dissertation], [master's thesis], or [bibliography] with a period.

Stewart EP. Who shall decide when doctors disagree? [dissertation]. [Washington]: American University; 2003. 368 p.

Según:

Citing Medicine: The NLM Style Guide for Authors, Editors, and Publishers [Internet]. 2nd edition. Chapter 2: Books

Related:

General Rules for Content Type (optional) for Entire Books Vancouver Style

Specific Rules #1 for Content Type (optional) for Entire Books Vancouver Style: Titles ending in punctuation other than a period

Specific Rules #2 for Content Type (optional) for Entire Books Vancouver Style: Titles not in English

Examples for Content Type (optional) for Entire Books Vancouver Style (2015/08/18)