Gaya APA

Lubis, Kartini. (1987). Laporan introductory seminar on general aspect of idustrial property (7-11 September 1987 Dan 14Sep-13Okt 1987). Jakarta: Jakarta : Departemen Kehakiman, 1987.

Gaya Chicago

Lubis, Kartini. Laporan introductory seminar on general aspect of idustrial property. 7-11 September 1987 Dan 14Sep-13Okt 1987 Jakarta: Jakarta : Departemen Kehakiman, 1987, 1987. Text.

Gaya MLA

Lubis, Kartini. Laporan introductory seminar on general aspect of idustrial property. 7-11 September 1987 Dan 14Sep-13Okt 1987 Jakarta: Jakarta : Departemen Kehakiman, 1987, 1987. Text.

Gaya Turabian

Lubis, Kartini. Laporan introductory seminar on general aspect of idustrial property. 7-11 September 1987 Dan 14Sep-13Okt 1987 Jakarta: Jakarta : Departemen Kehakiman, 1987, 1987. Print.