APA (7th ed.) Citation

Stennikova, O., Levchuk, L., & Sannikova, N. (2008). PROBLEM OF VITAMIN PROVISION IN SCHOOLCHILDREN IN MODERN CONDITIONS. "Paediatrician" Publishers LLC.

Chicago Style (17th ed.) Citation

Stennikova, O.V, L.V Levchuk, and N.E Sannikova. PROBLEM OF VITAMIN PROVISION IN SCHOOLCHILDREN IN MODERN CONDITIONS. "Paediatrician" Publishers LLC, 2008.

MLA (9th ed.) Citation

Stennikova, O.V, et al. PROBLEM OF VITAMIN PROVISION IN SCHOOLCHILDREN IN MODERN CONDITIONS. "Paediatrician" Publishers LLC, 2008.