MLA
Beard, John D, et al. Military Service, Deployments, and Exposures In Relation to Amyotrophic Lateral Sclerosis Survival. 2017. https://doi.org/10.17615/q8ky-md22
APA
Beard, J., Engel, L., Richardson, D., Gammon, M., Baird, C., Umbach, D., Allen, K., Stanwyck, C., Keller, J., Sandler, D., Schmidt, S., & Kamel, F. (2017). Military service, deployments, and exposures in relation to amyotrophic lateral sclerosis survival. https://doi.org/10.17615/q8ky-md22
Chicago
Beard, John D., Lawrence S Engel, David B Richardson, Marilie D Gammon, Coleen Baird, David M Umbach, Kelli D Allen et al. 2017. Military Service, Deployments, and Exposures In Relation to Amyotrophic Lateral Sclerosis Survival. https://doi.org/10.17615/q8ky-md22