Citazione Stile APA (7a Edizione)

Sharma J K. (2009). Oparashan resarch ; Theory and Applications. [s.n].

Citazione stile Chigago Style (17a edizione)

Sharma J K. Oparashan Resarch ; Theory and Applications. [s.l]: [s.n], 2009.

Citatione MLA (9a ed.)

Sharma J K. Oparashan Resarch ; Theory and Applications. [s.n], 2009.