Beals, C. Latin american literature: Carlton Beals. The writer in a changing world.(1937).
Chicago-Zitierstil (17. Ausg.)Beals, Carlton. "Latin American Literature: Carlton Beals." The Writer in a Changing World.(1937) .
MLA-Zitierstil (8. Ausg.)Beals, Carlton. "Latin American Literature: Carlton Beals." The Writer in a Changing World.(1937), .
警告：这些引文格式不一定是100％准确.