http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Sexual orientation and gender expression in social work practice
Working with gay, lesbian, bisexual, and transgender people ; Edited by Deana F. Morrow and Lori Messinger
Περιλαμβάνει βιβλιογραφίες και ευρετήριο.