APA

Conference of the Amerian States which are Members of the Internatio nal Labour Organization, International Labour Organization, . (1952). Fifth Conference of the Amerian States which are Members of the Inte rnational Labour Organization. Geneva: International Labour Organization.

Chicago

Conference of the Amerian States which are Members of the Internatio nal Labour Organization, International Labour Organization, . 1952. Fifth Conference of the Amerian States which are Members of the Inte rnational Labour Organization. Geneva: International Labour Organization.

Harvard

Conference of the Amerian States which are Members of the Internatio nal Labour Organization, International Labour Organization, . (1952). Fifth Conference of the Amerian States which are Members of the Inte rnational Labour Organization. Geneva: International Labour Organization.

MLA

Conference of the Amerian States which are Members of the Internatio nal Labour Organization, International Labour Organization, . Fifth Conference of the Amerian States which are Members of the Inte rnational Labour Organization. Geneva: International Labour Organization. 1952.