APA引用形式

Donovan, J. W. (1977). Randomised controlled trial of anti-smoking advice in pregnancy.

シカゴスタイル引用形

Donovan, J W. Randomised Controlled Trial of Anti-smoking Advice in Pregnancy. 1977.

MLA引用形式

Donovan, J W. Randomised Controlled Trial of Anti-smoking Advice in Pregnancy. 1977.

警告: この引用は必ずしも正確ではありません.