APA (7th ed.) Citation

Badalík, L., & Hegyi, L. Epidemiologic aspects of results evaluation in clinical gerontology. Effectiveness, efficacy, efficiency.

Chicago Style (17th ed.) Citation

Badalík, Ladislav, and Ladislav Hegyi. Epidemiologic Aspects of Results Evaluation in Clinical Gerontology. Effectiveness, Efficacy, Efficiency.

MLA (9th ed.) Citation

Badalík, Ladislav, and Ladislav Hegyi. Epidemiologic Aspects of Results Evaluation in Clinical Gerontology. Effectiveness, Efficacy, Efficiency.

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