APA Citation

ECKHOLM, E. Krisis Energi Kayu Sumber Daya Pembaharu. Yayasan Obor In.

Chicago Style Citation

ECKHOLM, Erick. Krisis Energi Kayu Sumber Daya Pembaharu. Yayasan Obor In.

MLA Citation

ECKHOLM, Erick. Krisis Energi Kayu Sumber Daya Pembaharu. Yayasan Obor In.

Warning: These citations may not always be 100% accurate.