APA citiranje
Lipsey, R. G., & Chrystal, K. A. (1999). Principles of economics (9th.ed.). Oxford Univ..
Chicago Style (17th ed.) Citation
Lipsey, Richard G., and K. Alec Chrystal. Principles of Economics. 9th.ed. Oxford: Oxford Univ., 1999.
MLA citiranje
Lipsey, Richard G., and K. Alec Chrystal. Principles of Economics. 9th.ed. Oxford Univ., 1999.
Opozorilo: Ti citati niso vedno 100% točni.