Cita APA (7a ed.)

Kühnl, K. (1982). Migration and settlement. International Institute for Applied Systems Analysis.

Cita Chicago Style (17a ed.)

Kühnl, Karel. Migration and Settlement. Laxenburg: International Institute for Applied Systems Analysis, 1982.

Cita MLA (9a ed.)

Kühnl, Karel. Migration and Settlement. International Institute for Applied Systems Analysis, 1982.