Burkman, r. t. (2000). Obstetric and gynecology clinic of north america. WB Sauders Company.
Chicagoスタイル(17版)引用形式Burkman, ronald t. Obstetric and Gynecology Clinic of North America. WB Sauders Company, 2000.
MLA(9版)引用形式Burkman, ronald t. Obstetric and Gynecology Clinic of North America. WB Sauders Company, 2000.
警告: この引用は必ずしも正確ではありません.