APA

Chamberlain N. W., . (1958). Sourcebook on labor. N.Y: McGraw-Hill.

Chicago

Chamberlain Neil W, . 1958. Sourcebook on labor. N.Y: McGraw-Hill.

Harvard

Chamberlain N. W., . (1958). Sourcebook on labor. N.Y: McGraw-Hill.

MLA

Chamberlain Neil W, . Sourcebook on labor. N.Y: McGraw-Hill. 1958.