APA Citation

Lipsey, R. G., & Crystal, K. A. (1995). (An) Introduction to positive economics (8th ed.). Oxford: Oxford University Press.

Chicago Style Citation

Lipsey, Richard G., and K. Alec Crystal. (An) Introduction to Positive Economics. 8th ed. Oxford: Oxford University Press, 1995.

MLA Citation

Lipsey, Richard G., and K. Alec Crystal. (An) Introduction to Positive Economics. 8th ed. Oxford: Oxford University Press, 1995.

Warning: These citations may not always be 100% accurate.