APA (7th ed.) Citation

Lipsey, R. (1999). Principles of economics. O U P.

Chicago Style (17th ed.) Citation

Lipsey, Richard. Principles of Economics. Oxford: O U P, 1999.

MLA (9th ed.) Citation

Lipsey, Richard. Principles of Economics. O U P, 1999.

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