APA aipamena

Walkenbach, J. (2010). Excel 2010 bible. Wiley India Pvt Ltd.

Chicago Style aipamena

Walkenbach, John. Excel 2010 Bible. New Delhi: Wiley India Pvt Ltd, 2010.

MLA aipamena

Walkenbach, John. Excel 2010 Bible. Wiley India Pvt Ltd, 2010.