Chaurasia, B. P. (1993). Environmental degradation and global awakening.
Chicago Edition CitationChaurasia, B P. Environmental Degradation and Global Awakening. Chugh Publications: Allahabad, 1993.
ציטוט MLAChaurasia, B P. Environmental Degradation and Global Awakening. 1993.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.