एपीए उद्धरण

Markose K.T.,P.R.Wilson. (2004). Private and co-operative granite quarries in Thrissur district - a comparitve study. CUSAT,2004.

शिकागो स्टाइल उद्धरण

Markose K.T.,P.R.Wilson. Private and Co-operative Granite Quarries in Thrissur District - a Comparitve Study. CUSAT,2004, 2004.

एमएलए उद्धरण

Markose K.T.,P.R.Wilson. Private and Co-operative Granite Quarries in Thrissur District - a Comparitve Study. CUSAT,2004, 2004.