Παραπομπή APA

Sura's super guide. (2000). B.S.R.B Clerk's Examination. Sura College of competition.

Παραπομπή Chicago Style

Sura's super guide. B.S.R.B Clerk's Examination. Chennai: Sura College of competition, 2000.

Παραπομπή MLA

Sura's super guide. B.S.R.B Clerk's Examination. Sura College of competition, 2000.