Parveen, S. (1995). Marketing strategy and plans M.Com. School of mgt studies.
Chicago Style aipamenaParveen, S. Marketing Strategy and Plans M.Com. Bombay: School of mgt studies, 1995.
MLA aipamenaParveen, S. Marketing Strategy and Plans M.Com. School of mgt studies, 1995.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.