Whitcomb Riley, J. (1946). Poems and ballads. Pocket Books.
Cita Chicago Style (17a ed.)Whitcomb Riley, James. Poems and Ballads. New York, Estados Unidos: Pocket Books, 1946.
Cita MLA (9a ed.)Whitcomb Riley, James. Poems and Ballads. Pocket Books, 1946.
警告：這些引文格式不一定是100％准確.