Regional Seminar on Environmental Education under the Auspices of the Unesco Chair in Envrionmental Education (1996 : Hanoi, Vietnam), & Bishop, P. e. (1997). Environmental issues and environmental education in the Mekong Region: Proceedings of a regional seminars on environmental education, March 19-21, 1996, Hanoi, Vietnam. Unesco-PROAP.
Citace podle Chicago (17th ed.)Regional Seminar on Environmental Education under the Auspices of the Unesco Chair in Envrionmental Education (1996 : Hanoi, Vietnam), a Paul ed Bishop. Environmental Issues and Environmental Education in the Mekong Region: Proceedings of a Regional Seminars on Environmental Education, March 19-21, 1996, Hanoi, Vietnam. Bangkok: Unesco-PROAP, 1997.
Citace podle MLA (9th ed.)Regional Seminar on Environmental Education under the Auspices of the Unesco Chair in Envrionmental Education (1996 : Hanoi, Vietnam), a Paul ed Bishop. Environmental Issues and Environmental Education in the Mekong Region: Proceedings of a Regional Seminars on Environmental Education, March 19-21, 1996, Hanoi, Vietnam. Unesco-PROAP, 1997.