APA (7th ed.) Citation

Mustapha, S., Ashhuby, B., Rashid, M., & Azni, I. (2003). Start-up strategy of a thermophilic upflow anaerobic filter for treating palm oil mill effluent. Elsevier.

Chicago Style (17th ed.) Citation

Mustapha, S., B. Ashhuby, M. Rashid, and I. Azni. Start-up Strategy of a Thermophilic Upflow Anaerobic Filter for Treating Palm Oil Mill Effluent. Elsevier, 2003.

MLA (9th ed.) Citation

Mustapha, S., et al. Start-up Strategy of a Thermophilic Upflow Anaerobic Filter for Treating Palm Oil Mill Effluent. Elsevier, 2003.