Παραπομπή σε μορφή APA (7η εκδ.)

El Emam, K., Jonker, E., Sampson, M., Krleža-Jerić, K., & Neisa, A. (2009). The Use of Electronic Data Capture Tools in Clinical Trials: Web-Survey of 259 Canadian Trials. JMIR Publications.

Παραπομπή σε μορφή Chicago (17η εκδ.)

El Emam, Khaled, Elizabeth Jonker, Margaret Sampson, Karmela Krleža-Jerić, και Angelica Neisa. The Use of Electronic Data Capture Tools in Clinical Trials: Web-Survey of 259 Canadian Trials. JMIR Publications, 2009.

Παραπομπή σε μορφή MLA (9th εκδ.)

El Emam, Khaled, et al. The Use of Electronic Data Capture Tools in Clinical Trials: Web-Survey of 259 Canadian Trials. JMIR Publications, 2009.