APA Edition Citation

Lipsey, R. G. (1992). An introduciton to positive economics (7th ed.). ELBS with Weidenfeld & Nicolson.

Chicago Edition Citation

Lipsey, R. G. An Introduciton to Positive Economics. 7th ed. London: ELBS with Weidenfeld & Nicolson, 1992.

MLA Edition Citation

Lipsey, R. G. An Introduciton to Positive Economics. 7th ed. ELBS with Weidenfeld & Nicolson, 1992.

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