Cita APA (7th ed.)

CHEN, Y. (1974). Understanding economics: Essays on public policy. Little, Brown.

Cita Chicago (17th ed.)

CHEN, Yung-Ping. Understanding Economics: Essays on Public Policy. Boston: Little, Brown, 1974.

Cita MLA (9th ed.)

CHEN, Yung-Ping. Understanding Economics: Essays on Public Policy. Little, Brown, 1974.