(2004). Results of the 13 th Annual " Questionnaire on environmental problems and the survival of humankind". Japonya: The asahi glass fundation.
Chicago Style CitationResults of the 13 Th Annual " Questionnaire On Environmental Problems and the Survival of Humankind". Japonya: The asahi glass fundation, 2004.
MLA CitationResults of the 13 Th Annual " Questionnaire On Environmental Problems and the Survival of Humankind". Japonya: The asahi glass fundation, 2004.
Warning: These citations may not always be 100% accurate.