APA (7th ed.) Citation

Majaule, U., Dikinya, O., & Glaser, B. Biochar and sewage sludge phosphorus fertilizer effects on phosphorus bioavailability and spinach ( Spinacia oleracea L.) yields under no-till system in semi-arid soils. OICC Press.

Chicago Style (17th ed.) Citation

Majaule, Ugele, Oagile Dikinya, and Bruno Glaser. Biochar and Sewage Sludge Phosphorus Fertilizer Effects on Phosphorus Bioavailability and Spinach ( Spinacia Oleracea L.) Yields Under No-till System in Semi-arid Soils. OICC Press.

MLA (9th ed.) Citation

Majaule, Ugele, et al. Biochar and Sewage Sludge Phosphorus Fertilizer Effects on Phosphorus Bioavailability and Spinach ( Spinacia Oleracea L.) Yields Under No-till System in Semi-arid Soils. OICC Press.

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