Clark T Justin & Moses Sharon H. (2004). Effect of prize draw incentive on the response rate to a postal survey of obstetricians and gynaecologists: A randomised controlled trial. [ISRCTN32823119]. BMC.
Chicago Style (17th ed.) CitationClark T Justin and Moses Sharon H. Effect of Prize Draw Incentive on the Response Rate to a Postal Survey of Obstetricians and Gynaecologists: A Randomised Controlled Trial. [ISRCTN32823119]. BMC, 2004.
MLA (9th ed.) CitationClark T Justin and Moses Sharon H. Effect of Prize Draw Incentive on the Response Rate to a Postal Survey of Obstetricians and Gynaecologists: A Randomised Controlled Trial. [ISRCTN32823119]. BMC, 2004.
Warning: These citations may not always be 100% accurate.