APA   Click to copy
Olasupo, O., Xiao, H., & Brown, J. D. (2018). Relative clinical and cost burden of community-acquired pneumonia hospitalizations in older adults in the United States—a cross-sectional analysis. Vaccines, 6, 59.

Chicago/Turabian   Click to copy
Olasupo, Omotola, Hong Xiao, and Joshua D Brown. “Relative Clinical and Cost Burden of Community-Acquired Pneumonia Hospitalizations in Older Adults in the United States—a Cross-Sectional Analysis.” Vaccines 6 (2018): 59.

MLA   Click to copy
Olasupo, Omotola, et al. “Relative Clinical and Cost Burden of Community-Acquired Pneumonia Hospitalizations in Older Adults in the United States—a Cross-Sectional Analysis.” Vaccines, vol. 6, Multidisciplinary Digital Publishing Institute, 2018, p. 59.

@article{olasupo2018a,
  title = {Relative clinical and cost burden of community-acquired pneumonia hospitalizations in older adults in the United States—a cross-sectional analysis},
  year = {2018},
  journal = {Vaccines},
  pages = {59},
  publisher = {Multidisciplinary Digital Publishing Institute},
  volume = {6},
  author = {Olasupo, Omotola and Xiao, Hong and Brown, Joshua D}
}