Cita APA (7th ed.)
Swanson, D. A., & Tayman, J. (2012). Subnational Population Estimates. Springer Netherlands. https://doi.org/10.1007/978-90-481-8954-0
Cita Chicago (17th ed.)
Swanson, David A., i Jeff Tayman. Subnational Population Estimates. Dordrecht: Springer Netherlands, 2012. https://doi.org/10.1007/978-90-481-8954-0.
Cita MLA (9th ed.)
Swanson, David A., i Jeff Tayman. Subnational Population Estimates. Springer Netherlands, 2012. https://doi.org/10.1007/978-90-481-8954-0.
Atenció: Aquestes cites poden no estar 100% correctes.