APA (7th ed.) Citation

Bayrampour Hamideh, Heaman Maureen, Duncan Karen A, & Tough Suzanne. (2012). Advanced maternal age and risk perception: A qualitative study. BMC.

Chicago Style (17th ed.) Citation

Bayrampour Hamideh, Heaman Maureen, Duncan Karen A, and Tough Suzanne. Advanced Maternal Age and Risk Perception: A Qualitative Study. BMC, 2012.

MLA (9th ed.) Citation

Bayrampour Hamideh, et al. Advanced Maternal Age and Risk Perception: A Qualitative Study. BMC, 2012.