APA ציטוט
Lipsey, R. G., & Stainer, P. O. (1981). Economics (6th ed.). HarperCollins.
Chicago Style (17th ed.) Citation
Lipsey, Richard G., and Peter O. Stainer. Economics. 6th ed. New York: HarperCollins, 1981.
ציטוט MLA
Lipsey, Richard G., and Peter O. Stainer. Economics. 6th ed. HarperCollins, 1981.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.