APA (7th ed.) Citation

Martin Busch, Charlotte Klein, Alfred Uhl, Hans Haltmayer, Maurice Cabanis, Jean Nicolas Westenberg, . . . R. Michael Krausz. (2021). Retention in the Austrian opioid agonist treatment system: A national prospective cohort study. BMC.

Chicago Style (17th ed.) Citation

Martin Busch, Charlotte Klein, Alfred Uhl, Hans Haltmayer, Maurice Cabanis, Jean Nicolas Westenberg, Marc Vogel, and R. Michael Krausz. Retention in the Austrian Opioid Agonist Treatment System: A National Prospective Cohort Study. BMC, 2021.

MLA (9th ed.) Citation

Martin Busch, et al. Retention in the Austrian Opioid Agonist Treatment System: A National Prospective Cohort Study. BMC, 2021.