Agarwala, P. N. (1991). Countertrade, a global perspective. Vikas Pub. House.
Chicago Style (17th ed.) CitationAgarwala, P. N. Countertrade, a Global Perspective. New Delhi: Vikas Pub. House, 1991.
ציטוט MLAAgarwala, P. N. Countertrade, a Global Perspective. Vikas Pub. House, 1991.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.