Gaya APA
Untermeyer, Louis. (1962).
Robert Frost's Poems .
New York:
Wasington Ssquare Press.
Gaya Chicago
Untermeyer, Louis.
Robert Frost's Poems.
New York:
Wasington Ssquare Press,
1962.
.
Gaya MLA
Untermeyer, Louis.
Robert Frost's Poems.
New York:
Wasington Ssquare Press,
1962.
.
Gaya Turabian
Untermeyer, Louis.
Robert Frost's Poems.
New York:
Wasington Ssquare Press,
1962.
.