Dennis, M., Salman, R. A. S., Mead, G., & Perry, D. (2013). On-line training and testing of knowledge of trial protocols to facilitate centre start-up and reduce protocol deviations. BioMed Central.
استشهاد بنمط شيكاغوDennis, Martin, Rustam Al Shahi Salman, Gillian Mead, و David Perry. On-line Training and Testing of Knowledge of Trial Protocols to Facilitate Centre Start-up and Reduce Protocol Deviations. BioMed Central, 2013.
MLA استشهادDennis, Martin, Rustam Al Shahi Salman, Gillian Mead, و David Perry. On-line Training and Testing of Knowledge of Trial Protocols to Facilitate Centre Start-up and Reduce Protocol Deviations. BioMed Central, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.