Bhattacharya, S., & Ramachandran, K. Exploring environment book one: A text book for class II.
Citação norma ChicagoBhattacharya, Shukla, and K. Ramachandran. Exploring Environment Book One: A Text Book for Class II. New Delhi, National Council of educational research and training.
Citação norma MLABhattacharya, Shukla, and K. Ramachandran. Exploring Environment Book One: A Text Book for Class II.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.