APA Edition Citation

Orlov, D. S. (1995). Humic substance of soils and general theory of humification. Oxford & IBH publishing co. pvt. ltd.

Chicago Edition Citation

Orlov, D S. Humic Substance of Soils and General Theory of Humification. Newdelhi: Oxford & IBH publishing co. pvt. ltd, 1995.

MLA Edition Citation

Orlov, D S. Humic Substance of Soils and General Theory of Humification. Oxford & IBH publishing co. pvt. ltd, 1995.

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