Cita APA (7a ed.)

Thunen, J. H. V. (1966). Von Thunenés Isolate State. Pergamon Press.

Cita Chicago Style (17a ed.)

Thunen, Johan H. Von. Von Thunenés Isolate State. Oxford: Pergamon Press, 1966.

Cita MLA (9a ed.)

Thunen, Johan H. Von. Von Thunenés Isolate State. Pergamon Press, 1966.