Cita APA

Alessandrini, S., & Dallago, B. (1987). The Unofficial economy: Consequences and perspectives in different economic systems. Gower.

Citación estilo Chicago

Alessandrini, Sergio, and Bruno Dallago. The Unofficial Economy: Consequences and Perspectives in Different Economic Systems. Aldershot, Hants, Eng: Gower, 1987.

Cita MLA

Alessandrini, Sergio, and Bruno Dallago. The Unofficial Economy: Consequences and Perspectives in Different Economic Systems. Gower, 1987.