Gomathi Amma. (2014). Gangothri yamunothri. Prabhatham Printing and Publishing.
シカゴスタイル引用形Gomathi Amma. Gangothri Yamunothri. Thiruvananthapuram: Prabhatham Printing and Publishing, 2014.
MLA引用形式Gomathi Amma. Gangothri Yamunothri. Prabhatham Printing and Publishing, 2014.
警告: この引用は必ずしも正確ではありません.