APA ציטוט

Figa'-Talamanca, I., & Repetto, F. (1988). Correcting spontaneous abortion rates for the presence of induced abortion.

Citação norma Chicago

Figa'-Talamanca, I., and F. Repetto. Correcting Spontaneous Abortion Rates for the Presence of Induced Abortion. 1988.

ציטוט MLA

Figa'-Talamanca, I., and F. Repetto. Correcting Spontaneous Abortion Rates for the Presence of Induced Abortion. 1988.