APA (7th ed.) Citation

Zelenko, H. (1959). La formation professionnelle et technique en U.R.S.S. International Labour Organization.

Chicago Style (17th ed.) Citation

Zelenko, H. La Formation Professionnelle Et Technique En U.R.S.S. International Labour Organization, 1959.

MLA (9th ed.) Citation

Zelenko, H. La Formation Professionnelle Et Technique En U.R.S.S. International Labour Organization, 1959.

Warning: These citations may not always be 100% accurate.