APA (7th ed.) Citation

Billa, S. F., Angwafo, T. E., & Ngome, A. F. Agro-environmental characterization of biochar issued from crop wastes in the humid forest zone of Cameroon. OICC Press.

Chicago Style (17th ed.) Citation

Billa, Samuel Fru, Tsi Evaristus Angwafo, and Ajebesone Francis Ngome. Agro-environmental Characterization of Biochar Issued from Crop Wastes in the Humid Forest Zone of Cameroon. OICC Press.

MLA (9th ed.) Citation

Billa, Samuel Fru, et al. Agro-environmental Characterization of Biochar Issued from Crop Wastes in the Humid Forest Zone of Cameroon. OICC Press.