Ramaswami, S. (2023). F.R.I. portable charcoal Kiln. Manager of Publications, Government of India, Delhi.
Cita Chicago (17th ed.)Ramaswami, S. F.R.I. Portable Charcoal Kiln. Manager of Publications, Government of India, Delhi, 2023.
Cita MLA (9th ed.)Ramaswami, S. F.R.I. Portable Charcoal Kiln. Manager of Publications, Government of India, Delhi, 2023.
Atenció: Aquestes cites poden no estar 100% correctes.