Which of these sentence id punctuated correctly?

John Quincy Adams(1767-1848) was the sixth president of the United States
John Quincy Adam’s[1767-1848] was the sixth president of the United States
John Quincy Adam’s, 1767-1848, was the sixth president of the United States
John Quincy Adams -1767-1848- was the sixth president of the United States

1 answer

John Quincy Adams (1767-1848) was the sixth president of the United States.