APA-referens (7:e uppl.)

Hallowell, N., Cooke, S., Crawford, G., Lucassen, A., Parker, M., & Snowdon, C. (2010). An investigation of patients' motivations for their participation in genetics-related research.

Chicago-referens (17:e uppl.)

Hallowell, N., S. Cooke, G. Crawford, A. Lucassen, M. Parker, och C. Snowdon. An Investigation of Patients' Motivations for Their Participation in Genetics-related Research. 2010.

MLA-referens (9:e uppl.)

Hallowell, N., et al. An Investigation of Patients' Motivations for Their Participation in Genetics-related Research. 2010.

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