Unido-Indonesia Top Management Consultation Seminar Gresik, Indonesia, United Nations Industrial Development Organization, & Indonesia. (1968). Unido-Indonesia Top Management Consultation Seminar di Gresik, Maret 18-30, 1968: Laporan umum. s.n..
Chicago-viite (17. p.)Unido-Indonesia Top Management Consultation Seminar Gresik, Indonesia, United Nations Industrial Development Organization, ja Indonesia. Unido-Indonesia Top Management Consultation Seminar Di Gresik, Maret 18-30, 1968: Laporan Umum. [s.l.: s.n., 1968.
MLA-viite (8. p.)Unido-Indonesia Top Management Consultation Seminar Gresik, Indonesia, et al. Unido-Indonesia Top Management Consultation Seminar Di Gresik, Maret 18-30, 1968: Laporan Umum. s.n., 1968.
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