APA (7th ed.) Citation

E, F., DM, N., & DJ, K. (2003). Beyond the question of placebo controls: Ethical issues in psychopharmacological drug studies. Psychopharmacology, 171(1), 19. https://doi.org/10.1007/s00213-003-1477-z

Chicago Style (17th ed.) Citation

E, Frank, Novick DM, and Kupfer DJ. "Beyond the Question of Placebo Controls: Ethical Issues in Psychopharmacological Drug Studies." Psychopharmacology 171, no. 1 (2003): 19. https://doi.org/10.1007/s00213-003-1477-z.

MLA (9th ed.) Citation

E, Frank, et al. "Beyond the Question of Placebo Controls: Ethical Issues in Psychopharmacological Drug Studies." Psychopharmacology, vol. 171, no. 1, 2003, p. 19, https://doi.org/10.1007/s00213-003-1477-z.