APA (7th ed.) Citation

Abubakar, A. I., Zeki, A. M., Chiroma, H., Muaz, S. A., Sari, E. N., & Herawan, T. (2015). Spread Spectrum Audio Watermarking Using Vector Space Projections. Springer.

Chicago Style (17th ed.) Citation

Abubakar, Adamu I., Akram M. Zeki, Haruna Chiroma, Sanah Abdullahi Muaz, Eka Novita Sari, and Tutut Herawan. Spread Spectrum Audio Watermarking Using Vector Space Projections. Springer, 2015.

MLA (8th ed.) Citation

Abubakar, Adamu I., et al. Spread Spectrum Audio Watermarking Using Vector Space Projections. Springer, 2015.