APA
De Braekeleer M., Froda S., Gautrin D., Tetreault H. & Gauvreau D. (19880811). Parental age and birth order in Alzheimer's disease: a case-control study in the Saguenay-Lac-St-Jean area (Quebec, Canada). : The Canadian journal of neurological sciences. Le journal canadien des sciences neurologiques.
Chicago
De Braekeleer M, Froda S, Gautrin D, Tetreault H and Gauvreau D. 19880811. Parental age and birth order in Alzheimer's disease: a case-control study in the Saguenay-Lac-St-Jean area (Quebec, Canada). : The Canadian journal of neurological sciences. Le journal canadien des sciences neurologiques.
Harvard
De Braekeleer M., Froda S., Gautrin D., Tetreault H. and Gauvreau D. (19880811). Parental age and birth order in Alzheimer's disease: a case-control study in the Saguenay-Lac-St-Jean area (Quebec, Canada). : The Canadian journal of neurological sciences. Le journal canadien des sciences neurologiques.
MLA
De Braekeleer M, Froda S, Gautrin D, Tetreault H and Gauvreau D. Parental age and birth order in Alzheimer's disease: a case-control study in the Saguenay-Lac-St-Jean area (Quebec, Canada). : The Canadian journal of neurological sciences. Le journal canadien des sciences neurologiques. 19880811.