Cita APA (7th ed.)
Needle, D. Business in context: An introduction to business and its environment. Cengage.
Cita Chicago (17th ed.)
Needle, David. Business in Context: An Introduction to Business and Its Environment. Cengage.
Cita MLA (9th ed.)
Needle, David. Business in Context: An Introduction to Business and Its Environment. Cengage.
Atenció: Aquestes cites poden no estar 100% correctes.