APA

Ulman L., . (1955). The rise of the national trade union: the development and significance of its structure, governing institutions, and economic policies. Cambridge: Harvard University Press.

Chicago

Ulman Lloyd, . 1955. The rise of the national trade union: the development and significance of its structure, governing institutions, and economic policies. Cambridge: Harvard University Press.

Harvard

Ulman L., . (1955). The rise of the national trade union: the development and significance of its structure, governing institutions, and economic policies. Cambridge: Harvard University Press.

MLA

Ulman Lloyd, . The rise of the national trade union: the development and significance of its structure, governing institutions, and economic policies. Cambridge: Harvard University Press. 1955.