APA (7th ed.) Citation

Shafie, S., Mahlia, T. M. I., Masjuki, H. H., & Andriyana, A. (2011). Current energy usage and sustainable energy in Malaysia: A review. Elsevier.

Chicago Style (17th ed.) Citation

Shafie, S.M, Teuku Meurah Indra Mahlia, Haji Hassan Masjuki, and Andri Andriyana. Current Energy Usage and Sustainable Energy in Malaysia: A Review. Elsevier, 2011.

MLA (9th ed.) Citation

Shafie, S.M, et al. Current Energy Usage and Sustainable Energy in Malaysia: A Review. Elsevier, 2011.