APA (7th ed.) Citation

Brian A. Jacob, Randi Hjalmarsson, & Mark Duggan. The Effect of Gun Shows on Gun-Related Deaths: Evidence from California and Texas.

Chicago Style (17th ed.) Citation

Brian A. Jacob, Randi Hjalmarsson, and Mark Duggan. The Effect of Gun Shows on Gun-Related Deaths: Evidence from California and Texas.

MLA (9th ed.) Citation

Brian A. Jacob, et al. The Effect of Gun Shows on Gun-Related Deaths: Evidence from California and Texas.

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