APA (7th ed.) Citation

Cierpiał-Wolan, M. Contemporary challenges to official statistics at international, national and regional levels.

Chicago Style (17th ed.) Citation

Cierpiał-Wolan, Marek. Contemporary Challenges to Official Statistics at International, National and Regional Levels.

MLA (9th ed.) Citation

Cierpiał-Wolan, Marek. Contemporary Challenges to Official Statistics at International, National and Regional Levels.

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