Das Sumitabha. (2012). UNIX: Concepts And Applications (4th.). Tata McGraw Hill Education Private Limited.
Citazione stile Chigago Style (17a edizione)Das Sumitabha. UNIX: Concepts And Applications. 4th. New Delhi: Tata McGraw Hill Education Private Limited, 2012.
Citatione MLA (9a ed.)Das Sumitabha. UNIX: Concepts And Applications. 4th. Tata McGraw Hill Education Private Limited, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.