APA引文

Stacey, T., Thompson, J. M. D., Mitchell, E. A., Ekeroma, A. J., Zuccollo, J. M., & McCowan, L. M. E. (2011). Association between maternal sleep practices and risk of late stillbirth: A case-control study. BMJ Publishing Group Ltd.

Citação norma Chicago

Stacey, Tomasina, John M D. Thompson, Ed A. Mitchell, Alec J. Ekeroma, Jane M. Zuccollo, and Lesley M E. McCowan. Association between Maternal Sleep Practices and Risk of Late Stillbirth: A Case-control Study. BMJ Publishing Group Ltd, 2011.

MLA引文

Stacey, Tomasina, et al. Association between Maternal Sleep Practices and Risk of Late Stillbirth: A Case-control Study. BMJ Publishing Group Ltd, 2011.