Cita APA

Hubbard, B. (1956). Political and economic structures. Caxton Printers.

Citación estilo Chicago

Hubbard, Bela. Political and Economic Structures. Caldwell, Idaho: Caxton Printers, 1956.

Cita MLA

Hubbard, Bela. Political and Economic Structures. Caxton Printers, 1956.

Warning: These citations may not always be 100% accurate.