Cita APA

Vajda, I., & Simai, M. (1971). Foreign trade in a planned economy. University Press.

Citación estilo Chicago

Vajda, Imre, and Mihály Simai. Foreign Trade in a Planned Economy. Cambridge [Eng.]: University Press, 1971.

Cita MLA

Vajda, Imre, and Mihály Simai. Foreign Trade in a Planned Economy. University Press, 1971.