APA引文

Redshaw, M., & Heikkilä, K. (2011). Ethnic differences in women's worries about labour and birth.

Chicago Style (17th ed.) Citation

Redshaw, M., and K. Heikkilä. Ethnic Differences in Women's Worries About Labour and Birth. 2011.

MLA引文

Redshaw, M., and K. Heikkilä. Ethnic Differences in Women's Worries About Labour and Birth. 2011.

警告：這些引文格式不一定是100％准確.