The Bowker lectures on book publishing. Second series.
APA Citation
Typophiles (New York, N. (1945). The Bowker lectures on book publishing. Second series. New York: The Typophiles.
MLA Citation
Typophiles (New York, N.Y.). The Bowker Lectures On Book Publishing. Second Series. New York: The Typophiles, 1945.
Warning: These citations may not always be complete (especially for serials).