Cita APA (7a ed.)

Paul,Justin. (2019). Business environment: Text and cases (4th.). McGraw Hill.

Cita Chicago Style (17a ed.)

Paul,Justin. Business Environment: Text and Cases. 4th. Chennai: McGraw Hill, 2019.

Cita MLA (9a ed.)

Paul,Justin. Business Environment: Text and Cases. 4th. McGraw Hill, 2019.