John H Michall. (1968). writing for professional and technical journals. John Wiley & Sons.
استشهاد بنمط شيكاغوJohn H Michall. Writing for Professional and Technical Journals. John Wiley & Sons, 1968.
MLA استشهادJohn H Michall. Writing for Professional and Technical Journals. John Wiley & Sons, 1968.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.