Complex sentence: The essay and "Reflections on Hip" were reprinted the same year in pamphlet form by City Light Press, and reprinted by this press several times over the next 15 years--most recently in "Mind of an Outlaw" (2014).
Split into simpler sentences: The essay and "Reflections on Hip" were reprinted the same year in pamphlet form by City Light Press, and reprinted by this press several times over the next 15 years. Most recently it was reprinted in "Mind of an Outlaw" (2014).