Παραπομπή σε μορφή APA (7η εκδ.)

Martins, C., Oulhaj, A., de Jager, C., & Williams, J. (2005). APOE alleles predict the rate of cognitive decline in Alzheimer disease: A nonlinear model.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Martins, C., A. Oulhaj, C. de Jager, και J. Williams. APOE Alleles Predict the Rate of Cognitive Decline in Alzheimer Disease: A Nonlinear Model. 2005.

Παραπομπή σε μορφή MLA (9th εκδ.)

Martins, C., et al. APOE Alleles Predict the Rate of Cognitive Decline in Alzheimer Disease: A Nonlinear Model. 2005.