Cita APA (7a ed.)

Gomulka, S., Ha, Y., & Kim, S. (1989). Economic reforms in the socialist world. Macmillan.

Cita Chicago Style (17a ed.)

Gomulka, Stanislaw, Yong-Chool Ha, y Se-wŏn Kim. Economic Reforms in the Socialist World. London [etc.]: Macmillan, 1989.

Cita MLA (9a ed.)

Gomulka, Stanislaw, et al. Economic Reforms in the Socialist World. Macmillan, 1989.