Cita APA

Hawking, S., & Rajagopal Kamata, A. t. (2004). Prapancham churungiya vakkukalil (2nd ed.). Rainbow book.

Citación estilo Chicago

Hawking, Stephen, y A. tr Rajagopal Kamata. Prapancham Churungiya Vakkukalil. 2nd ed. Chengannur: Rainbow book, 2004.

Cita MLA

Hawking, Stephen, y A. tr Rajagopal Kamata. Prapancham Churungiya Vakkukalil. 2nd ed. Rainbow book, 2004.