Citazione Stile APA (7a Edizione)

ULYANOVSKY, R. (1970). Industrial revolution and social progress in. People's Publishing House.

Citazione stile Chigago Style (17a edizione)

ULYANOVSKY, R. Industrial Revolution and Social Progress in. New Delhi: People's Publishing House, 1970.

Citatione MLA (9a ed.)

ULYANOVSKY, R. Industrial Revolution and Social Progress in. People's Publishing House, 1970.