एपीए उद्धरण

Bappu, M. K. V., Biswas, S. K., Mallik, D. C. V., & Vishveshwara, C. V. (1989). Cosmic perspectives: Essays dedicated to the memory of M.K.V. Bappu. Cambridge University Press.

शिकागो स्टाइल उद्धरण

Bappu, M. K. V., S. K. Biswas, D. C. V. Mallik, और C. V. Vishveshwara. Cosmic Perspectives: Essays Dedicated to the Memory of M.K.V. Bappu. Cambridge [England]: Cambridge University Press, 1989.

एमएलए उद्धरण

Bappu, M. K. V., et al. Cosmic Perspectives: Essays Dedicated to the Memory of M.K.V. Bappu. Cambridge University Press, 1989.