Citação norma APA

Gorelick, P. B., Harris, Y., Burnett, B., & Bonecutter, F. J. (1998). The recruitment triangle: Reasons why African Americans enroll, refuse to enroll, or voluntarily withdraw from a clinical trial. An interim report from the African-American Antiplatelet Stroke Prevention Study (AAASPS). National Medical Association.

Citação norma Chicago

Gorelick, P. B., Y. Harris, B. Burnett, e F. J. Bonecutter. The Recruitment Triangle: Reasons Why African Americans Enroll, Refuse to Enroll, or Voluntarily Withdraw From a Clinical Trial. An Interim Report From the African-American Antiplatelet Stroke Prevention Study (AAASPS). National Medical Association, 1998.

Citação norma MLA

Gorelick, P. B., Y. Harris, B. Burnett, e F. J. Bonecutter. The Recruitment Triangle: Reasons Why African Americans Enroll, Refuse to Enroll, or Voluntarily Withdraw From a Clinical Trial. An Interim Report From the African-American Antiplatelet Stroke Prevention Study (AAASPS). National Medical Association, 1998.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.