APA (7th ed.) Citation

Perumal, P., Kasim, S., Ahmed, O. H., & Nik Ab. Majid, N. M. (2013). Compost and crude humic substances produced from selected wastes and their effects on Zea mays l. nutrient uptake and growth. Hindawi Publishing Corporation.

Chicago Style (17th ed.) Citation

Perumal, Palanivell, Susilawati Kasim, Osumanu Haruna Ahmed, and Nik Muhamad Nik Ab. Majid. Compost and Crude Humic Substances Produced from Selected Wastes and Their Effects on Zea Mays L. Nutrient Uptake and Growth. Hindawi Publishing Corporation, 2013.

MLA (9th ed.) Citation

Perumal, Palanivell, et al. Compost and Crude Humic Substances Produced from Selected Wastes and Their Effects on Zea Mays L. Nutrient Uptake and Growth. Hindawi Publishing Corporation, 2013.