APA (7th ed.) Citation

Ruiu, G., & Breschi, M. Seasonality of livebirths and climatic factors in Italian regions (1863-1933). International Institute of Social History.

Chicago Style (17th ed.) Citation

Ruiu, Gabriele, and Marco Breschi. Seasonality of Livebirths and Climatic Factors in Italian Regions (1863-1933). International Institute of Social History.

MLA (9th ed.) Citation

Ruiu, Gabriele, and Marco Breschi. Seasonality of Livebirths and Climatic Factors in Italian Regions (1863-1933). International Institute of Social History.

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