Keitel, W. A., Treanor, J. J., El Sahly, H. M., Evans, T. G., Kopper, S., Whitlow, V., . . . Lalor, P. A. (2009). Evaluation of a plasmid DNA-based anthrax vaccine in rabbits, nonhuman primates and healthy adults.
استشهاد بنمط شيكاغوKeitel, Wendy A., et al. Evaluation of a Plasmid DNA-based Anthrax Vaccine in Rabbits, Nonhuman Primates and Healthy Adults. 2009.
MLA استشهادKeitel, Wendy A., et al. Evaluation of a Plasmid DNA-based Anthrax Vaccine in Rabbits, Nonhuman Primates and Healthy Adults. 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.