Which best identifies the correct mla documentation style for a work with one author?

a)begin with the author's last name, underlined; then the author's first name, followed by a colon.
b)begin with the author's last name, followed by a comma; then the author's first name, followed by a period.
c)begin with the author's first name, followed by a comma; then the author's last name, followed by a period.
d)begin with the author's last name, followed by a period; then the author's first name, followed by a semicolon.