DREW, C. H; DUIVENBODEN, J; BONNEFOY, X. 2000. Environmental health services in Europe 5: Guidelines for evaluation of environmental health services. Copenhagen: WHO.
Citáce podľa APA (7th ed.)Drew, C. H., Duivenboden, J., & Bonnefoy, X. (2000). Environmental health services in Europe 5: Guidelines for evaluation of environmental health services. WHO.
Citácia podle Chicago (17th ed.)Drew, Christina H., Jaco Duivenboden, a Xavier Bonnefoy. Environmental Health Services in Europe 5: Guidelines for Evaluation of Environmental Health Services. Copenhagen: WHO, 2000.
Citácia podľa MLA (8th ed.)Drew, Christina H., et al. Environmental Health Services in Europe 5: Guidelines for Evaluation of Environmental Health Services. WHO, 2000.
