APA aipamena

Nicoll, A., Gill, N., Goldberg, D., & Peckham, C. (2000). The ethics of unlinked anonymous testing: Surveys provide essential information. BMJ Group.

Chicago Style aipamena

Nicoll, Angus, Noel Gill, David Goldberg, and Catherine Peckham. The Ethics of Unlinked Anonymous Testing: Surveys Provide Essential Information. BMJ Group, 2000.

MLA aipamena

Nicoll, Angus, Noel Gill, David Goldberg, and Catherine Peckham. The Ethics of Unlinked Anonymous Testing: Surveys Provide Essential Information. BMJ Group, 2000.