Cochrane, J. (1992). Ekologi tanah. Penerbit Pan Earth Sdn. Bhd..
Chicago Style (17th ed.) CitationCochrane, Jennifer. Ekologi Tanah. Selangor: Penerbit Pan Earth Sdn. Bhd., 1992.
MLA (9th ed.) CitationCochrane, Jennifer. Ekologi Tanah. Penerbit Pan Earth Sdn. Bhd., 1992.
Warning: These citations may not always be 100% accurate.