APA

Westra S., Simsek S., Rutters F., Krul-Poel Y. M. H., Stehouwer C. D. A., Dekker J. M. & Pouwer F. (20180213). Low vitamin D levels are not a contributing factor to higher prevalence of depressive symptoms in people with Type 2 diabetes mellitus: the Hoorn study. : Diabetic medicine : a journal of the British Diabetic Association.

Chicago

Westra S, Simsek S, Rutters F, Krul-Poel Y M H, Stehouwer C D A, Dekker J M and Pouwer F. 20180213. Low vitamin D levels are not a contributing factor to higher prevalence of depressive symptoms in people with Type 2 diabetes mellitus: the Hoorn study. : Diabetic medicine : a journal of the British Diabetic Association.

Harvard

Westra S., Simsek S., Rutters F., Krul-Poel Y. M. H., Stehouwer C. D. A., Dekker J. M. and Pouwer F. (20180213). Low vitamin D levels are not a contributing factor to higher prevalence of depressive symptoms in people with Type 2 diabetes mellitus: the Hoorn study. : Diabetic medicine : a journal of the British Diabetic Association.

MLA

Westra S, Simsek S, Rutters F, Krul-Poel Y M H, Stehouwer C D A, Dekker J M and Pouwer F. Low vitamin D levels are not a contributing factor to higher prevalence of depressive symptoms in people with Type 2 diabetes mellitus: the Hoorn study. : Diabetic medicine : a journal of the British Diabetic Association. 20180213.