APA Edition Citation

B.M.Sharma & A.S.Sharma. Encyclopaedia of education in 21st century: Science education. Commonwealth.

Chicago Edition Citation

B.M.Sharma and A.S.Sharma. Encyclopaedia of Education in 21st Century: Science Education. New Delhi: Commonwealth.

MLA Edition Citation

B.M.Sharma and A.S.Sharma. Encyclopaedia of Education in 21st Century: Science Education. Commonwealth.

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