APA-referens (7:e uppl.)
De Graaf, H. (2003). Healthy teacher, healthy school: Job perception and health of homosexual and bisexual teachers. COC Nederland ; AOb ; APS.
Chicago-referens (17:e uppl.)
De Graaf, Hanneke. Healthy Teacher, Healthy School: Job Perception and Health of Homosexual and Bisexual Teachers. [Amsterdam] : [Utrecht] : [Amsterdam]: COC Nederland ; AOb ; APS, 2003.
MLA-referens (9:e uppl.)
De Graaf, Hanneke. Healthy Teacher, Healthy School: Job Perception and Health of Homosexual and Bisexual Teachers. COC Nederland ; AOb ; APS, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.