PubMed is a free online citation database for health and medicine, including psychology.
Some citations link to the full-text, provided by Goldsmiths (look out for the Findit@Gold logo on the top right). To see the Findit@Gold option you must use the PubMed link above (instead of going directly to PubMed).
However not all citations will link to the full text easily. Always check the Goldsmiths catalogue to see if we have access to the journal (see the journals tab for more information).