Cita APA

Sugarman, J. R., Warren, C. W., Oge, L., & Helgerson, S. D. (1992). Sugarman, et al., respond.

Chicago Style Citation

Sugarman, Jonathan R., Charles W. Warren, Linda Oge, i Steven D. Helgerson. Sugarman, Et Al., Respond. 1992.

Cita MLA

Sugarman, Jonathan R., Charles W. Warren, Linda Oge, i Steven D. Helgerson. Sugarman, Et Al., Respond. 1992.