DURYAT, M. (1981). Himpunan tulisan tentang: Penduduk, pangan dan pencemaran lingkungan hidup. School of Environmental Con. Management.
Citação do estilo Chicago (17ª ed.)DURYAT, Moch. Himpunan Tulisan Tentang: Penduduk, Pangan Dan Pencemaran Lingkungan Hidup. Bogor: School of Environmental Con. Management, 1981.
Citação MLA (9ª ed.)DURYAT, Moch. Himpunan Tulisan Tentang: Penduduk, Pangan Dan Pencemaran Lingkungan Hidup. School of Environmental Con. Management, 1981.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.