Cita APA (7th ed.)

Luhmann, N. The representation of society within society.

Cita Chicago (17th ed.)

Luhmann, Niklas. The Representation of Society Within Society.

Cita MLA (9th ed.)

Luhmann, Niklas. The Representation of Society Within Society.

Atenció: Aquestes cites poden no estar 100% correctes.