Citações do registro

Citação APA (7ª ed.)
Bull, C., Yates, R., Sarkar, D., Deanfield, J., & de Leval, M. (2000). Scientific, ethical, and logistical considerations in introducing a new operation: A retrospective cohort study from paediatric cardiac surgery. BMJ.
Citação do estilo Chicago (17ª ed.)
Bull, Catherine, R. Yates, D. Sarkar, J. Deanfield, e M. de Leval. "Scientific, Ethical, and Logistical Considerations in Introducing a New Operation: A Retrospective Cohort Study from Paediatric Cardiac Surgery." BMJ 2000.
Citação MLA (9ª ed.)
Bull, Catherine, et al. "Scientific, Ethical, and Logistical Considerations in Introducing a New Operation: A Retrospective Cohort Study from Paediatric Cardiac Surgery." BMJ, 2000.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.