FAO. (1995). FAO training series N.20.1: Simple methods for aquaculture: pond construction for freshwater fish culture - building earthen ponds. Rome: FAO.
শিকাগো স্টাইলে সাইটেশনFAO. FAO Training Series N.20.1: Simple Methods for Aquaculture: Pond Construction for Freshwater Fish Culture - Building Earthen Ponds. Rome: FAO, 1995.
এমএলএ সাইটেশনFAO. FAO Training Series N.20.1: Simple Methods for Aquaculture: Pond Construction for Freshwater Fish Culture - Building Earthen Ponds. Rome: FAO, 1995.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.