Kohls, R. (2002). Marketing of agricultura; products (9th.). Prentice Hall.
Chicago Style (17th ed.) CitationKohls, Rochard. Marketing of Agricultura; Products. 9th. New Delhi: Prentice Hall, 2002.
ציטוט MLAKohls, Rochard. Marketing of Agricultura; Products. 9th. Prentice Hall, 2002.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.