APA (7. basım) Alıntı

ebrary, Inc. (1989). An International directory of building research organizations. National Academy Press.

Chicago Style (17. basım) Atıf

ebrary, Inc. An International Directory of Building Research Organizations. Washington, D.C.: National Academy Press, 1989.

MLA (9th ed.) Atıf

ebrary, Inc. An International Directory of Building Research Organizations. National Academy Press, 1989.