Citazione APA

Raj kumar. (2010). Basic business communication: Concepts,applications and skills. Excel books.

Stile di citazione Chicago

Raj kumar. Basic Business Communication: Concepts,applications and Skills. New delhi: Excel books, 2010.

Citazione MLA

Raj kumar. Basic Business Communication: Concepts,applications and Skills. Excel books, 2010.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.