APA (7th ed.) Citation

Stilwell, J., & Lipsey, R. G. (1967). Workbook to accompany an introduction to positive economics. Weidenfeld and Nicolson.

Chicago Style (17th ed.) Citation

Stilwell, J.A, and Richard G. Lipsey. Workbook to Accompany an Introduction to Positive Economics. London: Weidenfeld and Nicolson, 1967.

MLA (9th ed.) Citation

Stilwell, J.A, and Richard G. Lipsey. Workbook to Accompany an Introduction to Positive Economics. Weidenfeld and Nicolson, 1967.

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