International Union for the Conservation of Nature and Natural Resources. (1975). Proceedings of a regional meeting on the use of ecological guidelines for development in the tropical forest areas of South East Asia, held at Bandung, Indonesia 29 May to 1 June 1974. International Union for Conservation of Nature and Natural Resources.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিInternational Union for the Conservation of Nature and Natural Resources. Proceedings of a Regional Meeting on the Use of Ecological Guidelines for Development in the Tropical Forest Areas of South East Asia, Held at Bandung, Indonesia 29 May to 1 June 1974. Morges, Switzerland: International Union for Conservation of Nature and Natural Resources, 1975.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিInternational Union for the Conservation of Nature and Natural Resources. Proceedings of a Regional Meeting on the Use of Ecological Guidelines for Development in the Tropical Forest Areas of South East Asia, Held at Bandung, Indonesia 29 May to 1 June 1974. International Union for Conservation of Nature and Natural Resources, 1975.