Cita APA

Pryor, F. L. (1963). The communist foreign trade system. George Allen & Unwin.

Citación estilo Chicago

Pryor, Frederic L. The Communist Foreign Trade System. Londres: George Allen & Unwin, 1963.

Cita MLA

Pryor, Frederic L. The Communist Foreign Trade System. George Allen & Unwin, 1963.

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