एपीए उद्धरण

Siraj-Blatchford, J., & MacLeod-Brudenell, I. (1999). Supporting science, design and technology in the early years. Buckingham: Open University Press.

शिकागो स्टाइल उद्धरण

Siraj-Blatchford, John., और Iain MacLeod-Brudenell. Supporting Science, Design and Technology in the Early Years. Buckingham: Open University Press, 1999.

एमएलए उद्धरण

Siraj-Blatchford, John., और Iain MacLeod-Brudenell. Supporting Science, Design and Technology in the Early Years. Buckingham: Open University Press, 1999.