एपीए उद्धरण

Bloom, A. L., & Geomorphology. (2003). Geomorphology: A systematic analysis of late cenozoic landforms (3rd.). PHI.

शिकागो स्टाइल उद्धरण

Bloom, Arthur L., और Geomorphology. Geomorphology: A Systematic Analysis of Late Cenozoic Landforms. 3rd. New Delhi: PHI, 2003.

एमएलए उद्धरण

Bloom, Arthur L., और Geomorphology. Geomorphology: A Systematic Analysis of Late Cenozoic Landforms. 3rd. PHI, 2003.