APA引文

Kulling, M., & Swaney, J. (2018). Dr. Jo: How Sara Josephine Baker saved the lives of America's children. Tundra.

Chicago Style (17th ed.) Citation

Kulling, Monica, and Julianna Swaney. Dr. Jo: How Sara Josephine Baker Saved the Lives of America's Children. New York: Tundra, 2018.

MLA引文

Kulling, Monica, and Julianna Swaney. Dr. Jo: How Sara Josephine Baker Saved the Lives of America's Children. Tundra, 2018.

警告：這些引文格式不一定是100％准確.