APA-referens

Ashcroft, W. (2011). A petroleum geologist's guide to seismic reflection. Blackwell.

Chicago-stil citat

Ashcroft, William. A Petroleum Geologist's Guide to Seismic Reflection. U.k: Blackwell, 2011.

MLA-referens

Ashcroft, William. A Petroleum Geologist's Guide to Seismic Reflection. Blackwell, 2011.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.