APA Цитирование

Owen, E. R., Cooper, M. K., & Kark, A. E. (1991). Obesity surgery in the United Kingdom: Survey of 970 general surgeons. Royal College of Surgeons of England.

Chicago-стиль цитирования

Owen, E. R., M. K. Cooper, and A. E. Kark. Obesity Surgery in the United Kingdom: Survey of 970 General Surgeons. Royal College of Surgeons of England, 1991.

MLA-цитирование

Owen, E. R., M. K. Cooper, and A. E. Kark. Obesity Surgery in the United Kingdom: Survey of 970 General Surgeons. Royal College of Surgeons of England, 1991.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.