एपीए उद्धरण

Harish Gupta. (2005). Great Tsunami 26 December, 2004.Sumatra region.Memior 64. Geological society of India.

शिकागो स्टाइल उद्धरण

Harish Gupta. Great Tsunami 26 December, 2004.Sumatra Region.Memior 64. Bangalore: Geological society of India, 2005.

एमएलए उद्धरण

Harish Gupta. Great Tsunami 26 December, 2004.Sumatra Region.Memior 64. Geological society of India, 2005.