Cite

Incunabula in the Yale University Libraries, by Thomas E. Marston, with the collaboration of Leon Nemoy.

MLA

Library, Yale University. Incunabula in the Yale University Libraries, by Thomas E. Marston, with the Collaboration of Leon Nemoy. 1955. https://collections.library.yale.edu/catalog/17389001.

APA, 6th edition

Library, Y. U. (1955). Incunabula in the Yale University Libraries, by Thomas E. Marston, with the collaboration of Leon Nemoy. [Library catalogs]. https://collections.library.yale.edu/catalog/17389001.