Cita APA (7th ed.)

Kaelble, H. (1986). Industrialisation and social inequality in 19th century Europe. St. Martin's Press.

Cita Chicago (17th ed.)

Kaelble, Hartmut. Industrialisation and Social Inequality in 19th Century Europe. New York: St. Martin's Press, 1986.

Cita MLA (9th ed.)

Kaelble, Hartmut. Industrialisation and Social Inequality in 19th Century Europe. St. Martin's Press, 1986.