APA   Click to copy
Basten, S., Lutz, W., & Scherbov, S. (2013). Very long range global population scenarios to 2300 and the implications of sustained low fertility. Demographic Research, 28, 1145–1166.

Chicago/Turabian   Click to copy
Basten, Stuart, Wolfgang Lutz, and Sergei Scherbov. “Very Long Range Global Population Scenarios to 2300 and the Implications of Sustained Low Fertility.” Demographic Research 28 (2013): 1145–1166.

MLA   Click to copy
Basten, Stuart, et al. “Very Long Range Global Population Scenarios to 2300 and the Implications of Sustained Low Fertility.” Demographic Research, vol. 28, Max Planck Institute for Demographic Research, 2013, pp. 1145–66.

@article{basten2013a,
  title = {Very long range global population scenarios to 2300 and the implications of sustained low fertility},
  year = {2013},
  journal = {Demographic Research},
  pages = {1145--1166},
  publisher = {Max Planck Institute for Demographic Research},
  volume = {28},
  author = {Basten, Stuart and Lutz, Wolfgang and Scherbov, Sergei}
}