What is the best way to punctuate the bolded portion of the quotation?
“(The year 1866 was marked by a strange event begins) Jules Verne’s Twenty Thousand Leagues Under the Sea.
“The year 1866 was marked by a strange event” begins
“The year 1866 was marked by a strange event,” begins
“The year 1866 was marked by a strange event, begins
“The year 1866 was marked by a strange event begins
“(The year 1866 was marked by a strange event begins) Jules Verne’s Twenty Thousand Leagues Under the Sea.
“The year 1866 was marked by a strange event” begins
“The year 1866 was marked by a strange event,” begins
“The year 1866 was marked by a strange event, begins
“The year 1866 was marked by a strange event begins