Cita APA (7th ed.)

Jackson, R., Ameratunga, S., Broad, J., Connor, J., Lethaby, A., Robb, G., . . . Heneghan, C. (2006). The GATE frame: Critical appraisal with pictures.

Cita Chicago (17th ed.)

Jackson, R., S. Ameratunga, J. Broad, J. Connor, A. Lethaby, G. Robb, S. Wells, P. Glasziou, i C. Heneghan. The GATE Frame: Critical Appraisal with Pictures. 2006.

Cita MLA (9th ed.)

Jackson, R., et al. The GATE Frame: Critical Appraisal with Pictures. 2006.