Παραπομπή σε μορφή APA (7η εκδ.)

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.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Stattin, K., M. Eriksson, R. Frithiof, R. Kawati, D. Crockett, M. Hultström, και 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.

Παραπομπή σε μορφή MLA (9th εκδ.)

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.