APA (7th ed.) Citation

Chambial, A., & Digra, S. Estimating the prevalence of vitamin B12 and vitamin D deficiency in children with thalassemia major. Elsevier.

Chicago Style (17th ed.) Citation

Chambial, Abhishek, and Sanjeev Digra. Estimating the Prevalence of Vitamin B12 and Vitamin D Deficiency in Children with Thalassemia Major. Elsevier.

MLA (9th ed.) Citation

Chambial, Abhishek, and Sanjeev Digra. Estimating the Prevalence of Vitamin B12 and Vitamin D Deficiency in Children with Thalassemia Major. Elsevier.

Warning: These citations may not always be 100% accurate.