Cita APA (7a ed.)

Berger, P. L. (1976). Pyramids of sacrifice: Political ethics and social change. Anchor.

Cita Chicago Style (17a ed.)

Berger, Peter Ludwig. Pyramids of Sacrifice: Political Ethics and Social Change. Garden City: Anchor, 1976.

Cita MLA (9a ed.)

Berger, Peter Ludwig. Pyramids of Sacrifice: Political Ethics and Social Change. Anchor, 1976.