APA-viite (7. p.)

Barua, B. (1992). National policy on Library and inf.systems and Services for India. Popular.

Chicago-viite (17. p.)

Barua, B. National Policy on Library and Inf.systems and Services for India. Bombay: Popular, 1992.

MLA-viite (9. p.)

Barua, B. National Policy on Library and Inf.systems and Services for India. Popular, 1992.