APA (7th ed.) Citation

Gavrilyuk, V. P., Lukin, O. V., Severinov, D. A., & Padalkina, O. V. Bladder and Sigmoid Colon Perforation with a Ball Pen in a Child: Clinical Case. "Paediatrician" Publishers LLC.

Chicago Style (17th ed.) Citation

Gavrilyuk, Vasily P., Oleg V. Lukin, Dmitry A. Severinov, and Olga V. Padalkina. Bladder and Sigmoid Colon Perforation with a Ball Pen in a Child: Clinical Case. "Paediatrician" Publishers LLC.

MLA (9th ed.) Citation

Gavrilyuk, Vasily P., et al. Bladder and Sigmoid Colon Perforation with a Ball Pen in a Child: Clinical Case. "Paediatrician" Publishers LLC.