International Metalworkers' Federation. (1982). Machine tools and new technology: IMF world conference. Switzerland: IMF.
استشهاد بنمط شيكاغوInternational Metalworkers' Federation. Machine Tools and New Technology: IMF World Conference. Switzerland: IMF, 1982.
MLA استشهادInternational Metalworkers' Federation. Machine Tools and New Technology: IMF World Conference. Switzerland: IMF, 1982.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.