Srivastava, S. B. (1990). 200 profitable chemical industries: Small scale chemical industries (4th ed.). Small Industry Research Institute.
Citazione stile Chigago Style (17a edizione)Srivastava, S. B. 200 Profitable Chemical Industries: Small Scale Chemical Industries. 4th ed. Delhi: Small Industry Research Institute, 1990.
Citatione MLA (9a ed.)Srivastava, S. B. 200 Profitable Chemical Industries: Small Scale Chemical Industries. 4th ed. Small Industry Research Institute, 1990.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.