Cita APA (7a ed.)

Krahn, H., Hartnagel, T. F., & Gartrell, J. W. (1984). Explaining the link between income inequality and homicide rates: A cross-national study. Discussion paper.

Cita Chicago Style (17a ed.)

Krahn, Harvey, Timothy F. Hartnagel, y John W. Gartrell. "Explaining the Link Between Income Inequality and Homicide Rates: A Cross-national Study." Discussion Paper 1984.

Cita MLA (8a ed.)

Krahn, Harvey, et al. "Explaining the Link Between Income Inequality and Homicide Rates: A Cross-national Study." Discussion Paper, 1984.