Buban, C. E. Nokia's best ever business device. IN Business. Philippine Daily Inquirer.
Cita Chicago (17th ed.)Buban, Charles E. "Nokia's Best Ever Business Device. IN Business." Philippine Daily Inquirer .
Cita MLA (9th ed.)Buban, Charles E. "Nokia's Best Ever Business Device. IN Business." Philippine Daily Inquirer, .
Atenció: Aquestes cites poden no estar 100% correctes.