Cita APA (7th ed.)

Plant, R., Lesser, H., & Taylor-Gooby, P. (1980). Political philosophy and social welfare. Routledge & Kegan Paul.

Cita Chicago (17th ed.)

Plant, Raymond, Harry Lesser, i Peter Taylor-Gooby. Political Philosophy and Social Welfare. London: Routledge & Kegan Paul, 1980.

Cita MLA (9th ed.)

Plant, Raymond, et al. Political Philosophy and Social Welfare. Routledge & Kegan Paul, 1980.