APA-referens (7:e uppl.)

Lesikar, R. V. (2016). Business Communication (13th.). McGraw Hill Education (India) PrivateLimited.

Chicago-referens (17:e uppl.)

Lesikar, Raymond V. Business Communication. 13th. New Delhi: McGraw Hill Education (India) PrivateLimited, 2016.

MLA-referens (9:e uppl.)

Lesikar, Raymond V. Business Communication. 13th. McGraw Hill Education (India) PrivateLimited, 2016.

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