Cita APA

Surkyn, J., Deboosere, P., Bavel, J. V., Willekens, F., & Koloriet, S. (2008). Demographic challenges for the 21st century: A state of the art in demography : conference organized as a tribute to the continuing endeavours of Prof. Dr. Em. Ron Lesthaeghe in the field of demography. VUBPress.

Citación estilo Chicago

Surkyn, J., Patrick Deboosere, Jan Van Bavel, Frans Willekens, and Sterrebeek Koloriet. Demographic Challenges for the 21st Century: A State of the Art in Demography : Conference Organized as a Tribute to the Continuing Endeavours of Prof. Dr. Em. Ron Lesthaeghe in the Field of Demography. Brussels, Belgium: VUBPress, 2008.

Cita MLA

Surkyn, J., et al. Demographic Challenges for the 21st Century: A State of the Art in Demography : Conference Organized as a Tribute to the Continuing Endeavours of Prof. Dr. Em. Ron Lesthaeghe in the Field of Demography. VUBPress, 2008.