Research bulletin =
Bulletin de recherches.

APA Citation

Parks Canada. National Historic Parks and Sites Branch., Its. Research bulletin =: Bulletin de recherches. [Ottawa]: [publisher not identified].

MLA Citation

Parks Canada. National Historic Parks and Sites Branch, and Its. Research Bulletin =: Bulletin De Recherches. [Ottawa]: [publisher not identified],

Warning: These citations may not always be complete (especially for serials).