Adams, R. B. (1978). King C. Gillette, the man and his wonderful shaving device. Boston: Little, Brown.
استشهاد بنمط شيكاغوAdams, Russell B. King C. Gillette, the Man and His Wonderful Shaving Device. Boston: Little, Brown, 1978.
MLA استشهادAdams, Russell B. King C. Gillette, the Man and His Wonderful Shaving Device. Boston: Little, Brown, 1978.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.