APA (7 ম সংস্করণ) উদ্ধৃতি

Bal, S. S. (1988). Political parties and growth of communalism in Punjab, 1920-47. Centre for Research in Rural and Industrial Development.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Bal, Sarjit Singh. Political Parties and Growth of Communalism in Punjab, 1920-47. Centre for Research in Rural and Industrial Development, 1988.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Bal, Sarjit Singh. Political Parties and Growth of Communalism in Punjab, 1920-47. Centre for Research in Rural and Industrial Development, 1988.