Não informado. (1933). Proceedings of the National Institute of Sciences of India. National Institute of Sciences of India.
Chicago-viite (17. p.)Não informado. Proceedings of the National Institute of Sciences of India. Calcutta, India: National Institute of Sciences of India, 1933.
MLA-viite (8. p.)Não informado. Proceedings of the National Institute of Sciences of India. National Institute of Sciences of India, 1933.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.