Novels with introduction by someone other than author

I am preparing a book that has an introduction written by someone other than the author. This introduction also has its own copyright.  How do I handle this on the title page? In print the title page shows the authors name and underneath says, "Introduction by ..."

This book is also a special 60th anniversary edition. I have found in Braille Formats 2.3.4 instruction to put this information on a new line following the title, and also see in a sample where this information was put on the same line as the title with a semicolon separating them. Which do is correct?

Thank you so much for your help with this!