APA-referens (7:e uppl.)

Hazelkorn, E., & Gibson, A. (2017). Public goods and public policy: What is public good, and who and what decides? Centre for Global Higher Education, University of Oxford.

Chicago-referens (17:e uppl.)

Hazelkorn, E., och A. Gibson. Public Goods and Public Policy: What Is Public Good, and Who and What Decides? Centre for Global Higher Education, University of Oxford, 2017.

MLA-referens (9:e uppl.)

Hazelkorn, E., och A. Gibson. Public Goods and Public Policy: What Is Public Good, and Who and What Decides? Centre for Global Higher Education, University of Oxford, 2017.