Soemarwoto, O. (1981). Environmental education and research in Indonesian universities. Maruzen Asia.
Style de citation Chicago (17e éd.)Soemarwoto, Otto. Environmental Education and Research in Indonesian Universities. Singapore: Maruzen Asia, 1981.
Style de citation MLA (8e éd.)Soemarwoto, Otto. Environmental Education and Research in Indonesian Universities. Maruzen Asia, 1981.
Attention : ces citations peuvent ne pas être correctes à 100%.