(1938). Bibliotheca incunabulorum: A collection of books printed in the fifteenth century from over 250 presses in Germany, Italy, Switzerland, France, the Netherlands, Austria, Spain, England, Czecho-Slovakia, and Portugal. Maggs bros., ltd..
Chicago Style (17th ed.) CitationBibliotheca Incunabulorum: A Collection of Books Printed in the Fifteenth Century from over 250 Presses in Germany, Italy, Switzerland, France, the Netherlands, Austria, Spain, England, Czecho-Slovakia, and Portugal. London: Maggs bros., ltd., 1938.
MLA (8th ed.) CitationBibliotheca Incunabulorum: A Collection of Books Printed in the Fifteenth Century from over 250 Presses in Germany, Italy, Switzerland, France, the Netherlands, Austria, Spain, England, Czecho-Slovakia, and Portugal. Maggs bros., ltd., 1938.