Bolovan, I., COSTEA, M., & COSTEA, S. (2015). BOLOVAN, Ioan, World War I and the Demographic Realities of Transylvania: Family Structures, Morality, and Gender Relations in a Multiethnic Borderland / Primul Război Mondial şi realităţile demografice din Transilvania: familie, moralitate şi raporturi de gen / prefata.: prof. univ. dr. Liviu Maior. - Cluj-Napoca : Editura Şcoala Ardeleană, 2015, ISBN 978-606-8699-17-2, DOI 10.5281/zenodo.16778607. https://doi.org/10.5281/zenodo.16778608
Παραπομπή σε μορφή Chicago (17η εκδ.)Bolovan, Ioan, MARIA COSTEA, και Simion COSTEA. BOLOVAN, Ioan, World War I and the Demographic Realities of Transylvania: Family Structures, Morality, and Gender Relations in a Multiethnic Borderland / Primul Război Mondial şi Realităţile Demografice Din Transilvania: Familie, Moralitate şi Raporturi De Gen / Prefata.: Prof. Univ. Dr. Liviu Maior. - Cluj-Napoca : Editura Şcoala Ardeleană, 2015, ISBN 978-606-8699-17-2, DOI 10.5281/zenodo.16778607. 2015. https://doi.org/10.5281/zenodo.16778608.
Παραπομπή σε μορφή MLA (9th εκδ.)Bolovan, Ioan, et al. BOLOVAN, Ioan, World War I and the Demographic Realities of Transylvania: Family Structures, Morality, and Gender Relations in a Multiethnic Borderland / Primul Război Mondial şi Realităţile Demografice Din Transilvania: Familie, Moralitate şi Raporturi De Gen / Prefata.: Prof. Univ. Dr. Liviu Maior. - Cluj-Napoca : Editura Şcoala Ardeleană, 2015, ISBN 978-606-8699-17-2, DOI 10.5281/zenodo.16778607. 2015. https://doi.org/10.5281/zenodo.16778608.