APA (7th ed.) Citation

Runge, C. F., Campbell, J., Runge, C. P., & Kartha, R. V. Economics, externalities and rare disease. Elsevier.

Chicago Style (17th ed.) Citation

Runge, Carlisle Ford, James Campbell, Carlisle P. Runge, and Reena V. Kartha. Economics, Externalities and Rare Disease. Elsevier.

MLA (9th ed.) Citation

Runge, Carlisle Ford, et al. Economics, Externalities and Rare Disease. Elsevier.