1.
Population trends. London: Her Majesty’s Stationary Office; 1997.
Population trends. London : Her Majesty’s Stationary Office, 3 juin 1997. ISBN 0-11-620902-X
Grande-Bretagne -- Office for national statistics. (1997). Population trends: 89 Autumn 1997. Her Majesty's Stationary Office.
Style de citation MLA (8e éd.)Grande-Bretagne -- Office for national statistics. Population Trends: 89 Autumn 1997. Her Majesty's Stationary Office, 1997.
Attention : ces citations peuvent ne pas être correctes à 100%.