APA引文
Symonds, E. M., & Symonds, I. M. (1998). Essential obstetrics and gynaecology (3rd ed.). Churchill Livingstone.
Chicago Style (17th ed.) Citation
Symonds, E. M., and Ian M. Symonds. Essential Obstetrics and Gynaecology. 3rd ed. New York: Churchill Livingstone, 1998.
MLA引文
Symonds, E. M., and Ian M. Symonds. Essential Obstetrics and Gynaecology. 3rd ed. Churchill Livingstone, 1998.
警告:這些引文格式不一定是100%准確.