APA
Mandelia B. P., . (1985). Indian directory of computer software. Delhi: Constellate consultants.
Chicago
Mandelia B P, . 1985. Indian directory of computer software. Delhi: Constellate consultants.
Harvard
Mandelia B. P., . (1985). Indian directory of computer software. Delhi: Constellate consultants.
MLA
Mandelia B P, . Indian directory of computer software. Delhi: Constellate consultants. 1985.