APA (7th ed.) Citation

Osman Karacin, Ilknur Mutlu, Mesut Kose, Fatih Celik, Mine Kanat-Pektas, & Mehmet Yilmazer. (2018). Serum vitamin D concentrations in young Turkish women with primary dysmenorrhea: A randomized controlled study. Elsevier.

Chicago Style (17th ed.) Citation

Osman Karacin, Ilknur Mutlu, Mesut Kose, Fatih Celik, Mine Kanat-Pektas, and Mehmet Yilmazer. Serum Vitamin D Concentrations in Young Turkish Women with Primary Dysmenorrhea: A Randomized Controlled Study. Elsevier, 2018.

MLA (9th ed.) Citation

Osman Karacin, et al. Serum Vitamin D Concentrations in Young Turkish Women with Primary Dysmenorrhea: A Randomized Controlled Study. Elsevier, 2018.

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