Symposium on Developments in Collection Building in University Libraries Amsterdam, Netherlands, Koops, W. R. H., & Stellingwerff, J. (1977). Developments in collection building in university libraries in Western Europe: Papers presented at a symposium of Belgian, British, Dutch and German university librarians, Amsterdam, 31. March - 2. April, 1976 (First Aufl.). Verlag Dokumentation.
Chicago Style (17th ed.) CitationSymposium on Developments in Collection Building in University Libraries Amsterdam, Netherlands, Willem R. H. Koops, and Johannes Stellingwerff. Developments in Collection Building in University Libraries in Western Europe: Papers Presented at a Symposium of Belgian, British, Dutch and German University Librarians, Amsterdam, 31. March - 2. April, 1976. First Aufl. München: Verlag Dokumentation, 1977.
MLA (9th ed.) CitationSymposium on Developments in Collection Building in University Libraries Amsterdam, Netherlands, et al. Developments in Collection Building in University Libraries in Western Europe: Papers Presented at a Symposium of Belgian, British, Dutch and German University Librarians, Amsterdam, 31. March - 2. April, 1976. First Aufl. Verlag Dokumentation, 1977.