Which sentence is punctuated correctly?

a.
the poems my cousin likes best are "if," by rudyard kipling; "the road not taken," by robert frost, and "invictus; " by william ernest henley.

b.
have you read "the fly; " by katherine mansfield, "a sound of thunder; " by ray bradbury, or "big two-hearted river; " by ernest hemingway?

c.
famous renaissance painters include michelangelo, an italian; hieronymus bosch, from the netherlands; and jan van eyck, from belgium.

d.
my favorite united states capital cities include salem; sacramento; and phoenix.