APA aipamena

SINGH, S. M. (2007). EARTHWORMS FOR SOLID WASTE MANAGEMENT.

Chicago Style aipamena

SINGH, SATYENDRA M. EARTHWORMS FOR SOLID WASTE MANAGEMENT. LUCKNOW, INTERNATIONAL BOOKDISTRIBUTING CO, 2007.

MLA aipamena

SINGH, SATYENDRA M. EARTHWORMS FOR SOLID WASTE MANAGEMENT. 2007.