Engels, H., Hammer, H., & Brück, D. (1989). Effectiveness of new alkyl-aryl-p-phenylenediamines which can be chemically bound to polymers—model study. Rubber Chemistry & Technology, 62, 609.
Chicago Style (17th ed.) CitationEngels, H.-W, H. Hammer, and D. Brück. "Effectiveness of New Alkyl-aryl-p-phenylenediamines Which Can Be Chemically Bound to Polymers—model Study." Rubber Chemistry & Technology 62 (1989): 609.
MLA (9th ed.) CitationEngels, H.-W, et al. "Effectiveness of New Alkyl-aryl-p-phenylenediamines Which Can Be Chemically Bound to Polymers—model Study." Rubber Chemistry & Technology, vol. 62, 1989, p. 609.
Warning: These citations may not always be 100% accurate.