Department of Gay and Lesbian Studies, University of Utrecht, The Netherlands, & Kramer, R. (1988). Research Programme: Information presented on the occasion of the site visit of the World Health Organisation / Rob Tielman. Interfacultaire Werkgroep Homostudies.
Παραπομπή σε μορφή Chicago (17η εκδ.)Department of Gay and Lesbian Studies, University of Utrecht, The Netherlands, και Rob Kramer. Research Programme: Information Presented on the Occasion of the Site Visit of the World Health Organisation / Rob Tielman. Utrecht: Interfacultaire Werkgroep Homostudies, 1988.
Παραπομπή σε μορφή MLA (8th εκδ.)Department of Gay and Lesbian Studies, University of Utrecht, The Netherlands, και Rob Kramer. Research Programme: Information Presented on the Occasion of the Site Visit of the World Health Organisation / Rob Tielman. Interfacultaire Werkgroep Homostudies, 1988.