APA

Lei B., Fan M., Chen Q., Six J. & Zhang F. (2010). Conversion of wheat-maize to vegetable cropping systems changes soil organic matter characteristics / Baokun Lei ...[et al.]. : .

Chicago

Lei Baokun, Fan Mingsheng, Chen Qing, Six Johan and Zhang Fusuo. 2010. Conversion of wheat-maize to vegetable cropping systems changes soil organic matter characteristics / Baokun Lei ...[et al.]. : .

Harvard

Lei B., Fan M., Chen Q., Six J. and Zhang F. (2010). Conversion of wheat-maize to vegetable cropping systems changes soil organic matter characteristics / Baokun Lei ...[et al.]. : .

MLA

Lei Baokun, Fan Mingsheng, Chen Qing, Six Johan and Zhang Fusuo. Conversion of wheat-maize to vegetable cropping systems changes soil organic matter characteristics / Baokun Lei ...[et al.]. : . 2010.