Thornton, J. L., & Tully, R. I. J. (1971). Scientific books, libraries and collectors : a study of bibliography and the book trade in relation to science / by J.L. Thornton and R.I.J. Tully: A study of bibliography and the book trade in relation to science (3rd ed.). Library Association.
Chicago Style (17th ed.) CitationThornton, J. L., and R. I. J. Tully. Scientific Books, Libraries and Collectors : A Study of Bibliography and the Book Trade in Relation to Science / by J.L. Thornton and R.I.J. Tully: A Study of Bibliography and the Book Trade in Relation to Science. 3rd ed. Library Association, 1971.
MLA (9th ed.) CitationThornton, J. L., and R. I. J. Tully. Scientific Books, Libraries and Collectors : A Study of Bibliography and the Book Trade in Relation to Science / by J.L. Thornton and R.I.J. Tully: A Study of Bibliography and the Book Trade in Relation to Science. 3rd ed. Library Association, 1971.