APA (7th ed.) Citation

Barr, N. (2004). Pensions: Challenges and choices: what next? London.

Chicago Style (17th ed.) Citation

Barr, Nicholas. Pensions: Challenges and Choices: What Next? London, 2004.

MLA (8th ed.) Citation

Barr, Nicholas. Pensions: Challenges and Choices: What Next? London, 2004.

Warning: These citations may not always be 100% accurate.