APA (7th ed.) Citation

Heffernan, W. J. (1992). Social welfare policy: A research and action strategy. Longman.

Chicago Style (17th ed.) Citation

Heffernan, W. J. Social Welfare Policy: A Research and Action Strategy. New York u.a: Longman, 1992.

MLA (9th ed.) Citation

Heffernan, W. J. Social Welfare Policy: A Research and Action Strategy. Longman, 1992.