(1984). Offical methods of analysis of the Association of official analytical chemists. Virginia: Association Offical Analytical Chemists.
استشهاد بنمط شيكاغوOffical Methods of Analysis of the Association of Official Analytical Chemists. Virginia: Association Offical Analytical Chemists, 1984.
MLA استشهادOffical Methods of Analysis of the Association of Official Analytical Chemists. Virginia: Association Offical Analytical Chemists, 1984.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.