APA (7th ed.) Citation

Sakai, T., Sugawara, Y., Watanabe, I., Watanabe, T., Tomata, Y., Nakaya, N., & Tsuji, I. (2017). Age at first birth and long-term mortality for mothers: The Ohsaki cohort study. Komiyama Printing Co. Ltd.

Chicago Style (17th ed.) Citation

Sakai, Taichi, Yumi Sugawara, Ikue Watanabe, Takashi Watanabe, Yasutake Tomata, Naoki Nakaya, and Ichiro Tsuji. Age at First Birth and Long-term Mortality for Mothers: The Ohsaki Cohort Study. Komiyama Printing Co. Ltd, 2017.

MLA (9th ed.) Citation

Sakai, Taichi, et al. Age at First Birth and Long-term Mortality for Mothers: The Ohsaki Cohort Study. Komiyama Printing Co. Ltd, 2017.