Subudhi, R. N. (1993). Energy options for 21st century. Ashish Pub. House.
Chicago Edition CitationSubudhi, R. N. Energy Options for 21st Century. New Delhi: Ashish Pub. House, 1993.
ציטוט MLASubudhi, R. N. Energy Options for 21st Century. Ashish Pub. House, 1993.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.