Cita APA (7th ed.)

Roberts, I., O'Connor, D., Roy, A., Cowan, G., & Vyas, P. (2013). The impact of trisomy 21 on foetal haematopoiesis.

Cita Chicago (17th ed.)

Roberts, I., D. O'Connor, A. Roy, G. Cowan, i P. Vyas. The Impact of Trisomy 21 on Foetal Haematopoiesis. 2013.

Cita MLA (9th ed.)

Roberts, I., et al. The Impact of Trisomy 21 on Foetal Haematopoiesis. 2013.