Gopalan, R., & Venkappayya, D. (2006). Textbook of engineering chemistry (3rd.). Vikas publishing house.
シカゴスタイル引用形Gopalan, R., , D. Venkappayya. Textbook of Engineering Chemistry. 3rd. New Delhi: Vikas publishing house, 2006.
MLA引用形式Gopalan, R., , D. Venkappayya. Textbook of Engineering Chemistry. 3rd. Vikas publishing house, 2006.
警告: この引用は必ずしも正確ではありません.