APA (7th ed.) Citation

Robert, K., & Sarigumba, D. (2011). Black berry for dummies. John Wiley r Sons.

Chicago Style (17th ed.) Citation

Robert, Kao, and Dante Sarigumba. Black Berry for Dummies. John Wiley r Sons, 2011.

MLA (8th ed.) Citation

Robert, Kao, and Dante Sarigumba. Black Berry for Dummies. John Wiley r Sons, 2011.

Warning: These citations may not always be 100% accurate.