Lesikar, R. (2002). Basic business communication skills for empowering internet generation (9th.).
Chicago-viite (17. p.)Lesikar, Raymond. Basic Business Communication Skills for Empowering Internet Generation. 9th. New Delhi, 2002.
MLA-viite (9. p.)Lesikar, Raymond. Basic Business Communication Skills for Empowering Internet Generation. 9th. 2002.
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