APA (7th ed.) Citation

Langford, C. M. (1988). The Population Investigation Committee: A concise history to mark its fiftieth anniversary. Population Investigation Committee at the London School of Economics.

Chicago Style (17th ed.) Citation

Langford, C. M. The Population Investigation Committee: A Concise History to Mark Its Fiftieth Anniversary. London: Population Investigation Committee at the London School of Economics, 1988.

MLA (9th ed.) Citation

Langford, C. M. The Population Investigation Committee: A Concise History to Mark Its Fiftieth Anniversary. Population Investigation Committee at the London School of Economics, 1988.