Sawa, R. (1989). Systems Theory in Family Medicine.
Citação norma ChicagoSawa, Russell. Systems Theory in Family Medicine. 1989.
MLA引文Sawa, Russell. Systems Theory in Family Medicine. 1989.
警告：這些引文格式不一定是100％准確.
APA引文
Sawa, R. (1989). Systems Theory in Family Medicine.
Citação norma ChicagoSawa, Russell. Systems Theory in Family Medicine. 1989.
MLA引文Sawa, Russell. Systems Theory in Family Medicine. 1989.