Seminar on Global and Large Scale System Models Dubrovnik, Croatia, Center for Advanced Studies (Yugoslavia), Univerzitet u Beogradu. Fakultet organizacionih nauka, & Lazarevic, B. (1979). Global and large scale system models: Proceedings of the Center for Advanced Studies (CAS) International Summer Seminar, Dubrovnik, Yugoslavia, August 21-26, 1978 : sponsored by the Faculty of Organizational Sciences, University of Belgrade, Yugoslavia. Springer-Verlag.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Seminar on Global and Large Scale System Models Dubrovnik, Croatia, Center for Advanced Studies (Yugoslavia), Univerzitet u Beogradu. Fakultet organizacionih nauka, و B. Lazarevic. Global and Large Scale System Models: Proceedings of the Center for Advanced Studies (CAS) International Summer Seminar, Dubrovnik, Yugoslavia, August 21-26, 1978 : Sponsored by the Faculty of Organizational Sciences, University of Belgrade, Yugoslavia. Berlin ; New York: Springer-Verlag, 1979.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Seminar on Global and Large Scale System Models Dubrovnik, Croatia, et al. Global and Large Scale System Models: Proceedings of the Center for Advanced Studies (CAS) International Summer Seminar, Dubrovnik, Yugoslavia, August 21-26, 1978 : Sponsored by the Faculty of Organizational Sciences, University of Belgrade, Yugoslavia. Springer-Verlag, 1979.