APA (7 ম সংস্করণ) উদ্ধৃতি

McCall, S., Nair, M., & Knight, M. (2016). Factors associated with maternal mortality at advanced maternal age: A UK population-based case–control study. Wiley.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

McCall, S., M. Nair, এবং M. Knight. Factors Associated with Maternal Mortality at Advanced Maternal Age: A UK Population-based Case–control Study. Wiley, 2016.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

McCall, S., et al. Factors Associated with Maternal Mortality at Advanced Maternal Age: A UK Population-based Case–control Study. Wiley, 2016.