Eysenbach, G., & Kohler, C. (2003). What is the prevalence of health-related searches on the World Wide Web? Qualitative and quantitative analysis of search engine queries on the Internet. American Medical Informatics Association.
Chicago-tyylinen lähdeviittausEysenbach, G., ja Ch Kohler. What Is the Prevalence of Health-related Searches On the World Wide Web? Qualitative and Quantitative Analysis of Search Engine Queries On the Internet. American Medical Informatics Association, 2003.
MLA-viiteEysenbach, G., ja Ch Kohler. What Is the Prevalence of Health-related Searches On the World Wide Web? Qualitative and Quantitative Analysis of Search Engine Queries On the Internet. American Medical Informatics Association, 2003.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.