Stewart-Williams, S. (2004). The placebo puzzle: Putting together the pieces. Health Psychology, 23, pp. 198-206. doi:10.1037/0278-6133.23.2.198
Chicago Style CitationStewart-Williams, Steve. "The Placebo Puzzle: Putting Together the Pieces." Health Psychology 23 (2004): 198-206.
MLA CitationStewart-Williams, Steve. "The Placebo Puzzle: Putting Together the Pieces." Health Psychology 23 (2004): 198-206.
Warning: These citations may not always be 100% accurate.