(1973). The ethics of research involving children as controls.
استشهاد بنمط شيكاغوThe Ethics of Research Involving Children As Controls. 1973.
MLA استشهادThe Ethics of Research Involving Children As Controls. 1973.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.