APA aipamena

Kārmika Saṃvardhana Maṇḍalaya. (1968). Quality products from Ceylon. Industrial Development Board.

Chicago Style aipamena

Kārmika Saṃvardhana Maṇḍalaya. Quality Products from Ceylon. [Colombo: Industrial Development Board, 1968.

MLA aipamena

Kārmika Saṃvardhana Maṇḍalaya. Quality Products from Ceylon. Industrial Development Board, 1968.