APA (7th ed.) Citation

unknown. (1990). Penjabaran Sistem Pendidikan Nasional 1990. Dharma Bhakti.

Chicago Style (17th ed.) Citation

unknown. Penjabaran Sistem Pendidikan Nasional 1990. Dharma Bhakti, 1990.

MLA (9th ed.) Citation

unknown. Penjabaran Sistem Pendidikan Nasional 1990. Dharma Bhakti, 1990.

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