एपीए उद्धरण

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

शिकागो स्टाइल उद्धरण

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

एमएलए उद्धरण

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