APA استشهاد

Lesikar, R. V. (2008). Business communication: Making connections in a digital world (11th ed.). Tata McGraw Hill.

استشهاد بنمط شيكاغو

Lesikar, Raymond V. Business Communication: Making Connections in a Digital World. 11th ed. N.Delhi: Tata McGraw Hill, 2008.

MLA استشهاد

Lesikar, Raymond V. Business Communication: Making Connections in a Digital World. 11th ed. Tata McGraw Hill, 2008.