Cita APA

Mellor, R. E. H. (1971). COMECON: Challenge to the west. [S.l.]: Van Nostrand Reinhold.

Citación estilo Chicago

Mellor, Roy E H. COMECON: Challenge to the West. [S.l.]: Van Nostrand Reinhold, 1971.

Cita MLA

Mellor, Roy E H. COMECON: Challenge to the West. [S.l.]: Van Nostrand Reinhold, 1971.