Cita APA

Eysenbach, G., & Diepgen, T. (1999). EMB7/483: Use of the World-Wide-Web to Identify Unpublished Evidence for Systematic Reviews. Gunther Eysenbach.

Chicago Style Citation

Eysenbach, G., i TL Diepgen. EMB7/483: Use of the World-Wide-Web to Identify Unpublished Evidence for Systematic Reviews. Gunther Eysenbach, 1999.

Cita MLA

Eysenbach, G., i TL Diepgen. EMB7/483: Use of the World-Wide-Web to Identify Unpublished Evidence for Systematic Reviews. Gunther Eysenbach, 1999.