Balan,Punalur. (1988). Punaloor Balante kavithakal. Punaloor Balan Smaraka Sahithya Vedi, TVM.
シカゴスタイル引用形Balan,Punalur. Punaloor Balante Kavithakal. Punaloor Balan Smaraka Sahithya Vedi, TVM: Punaloor Balan Smaraka Sahithya Vedi, TVM, 1988.
MLA引用形式Balan,Punalur. Punaloor Balante Kavithakal. Punaloor Balan Smaraka Sahithya Vedi, TVM, 1988.
警告: この引用は必ずしも正確ではありません.