Cytowanie według stylu APA (wyd. 7)

Stattin, K., Eriksson, M., Frithiof, R., Kawati, R., Crockett, D., Hultström, M., & Lipcsey, M. (2024). Smoking is associated with higher risk of contracting bacterial infection and pneumonia, intensive care unit admission and death. Public Library of Science.

Cytowanie według stylu Chicago (wyd. 17)

Stattin, K., M. Eriksson, R. Frithiof, R. Kawati, D. Crockett, M. Hultström, i M. Lipcsey. Smoking Is Associated with Higher Risk of Contracting Bacterial Infection and Pneumonia, Intensive Care Unit Admission and Death. Public Library of Science, 2024.

Cytowanie według stylu MLA (wyd. 9)

Stattin, K., et al. Smoking Is Associated with Higher Risk of Contracting Bacterial Infection and Pneumonia, Intensive Care Unit Admission and Death. Public Library of Science, 2024.