1. Crows and weaver birds-ratiocination or what ?;Ali;J. Bombay Nat. Hist. Soc.,1956
2. Notes on the Baya Weaver Bird Ploceus philippinus;Al J;Linn. J. Bombay Nat. Hist. Soc.,1956
3. Armstrong , E. A. 1955 The Wren.
4. Bannerman , D. A. 1949 The Birds of Tropical West Africa 7
5. Observations on a nesting colony of Mottle Backed Weavers (Sitagra nigri-ceps Layard).;Benson;Ostrich,1945