Cita APA (7a ed.)

Wagenaar, A. C., & Maybee, R. G. (1986). The legal minimum drinking age in Texas: Effects of an increase from 18 to 19. Journal of safety research, 17(4), .

Cita Chicago Style (17a ed.)

Wagenaar, Alexander C., y R. G. Maybee. "The Legal Minimum Drinking Age in Texas: Effects of an Increase from 18 to 19." Journal of Safety Research 17, no. 4 (1986).

Cita MLA (9a ed.)

Wagenaar, Alexander C., y R. G. Maybee. "The Legal Minimum Drinking Age in Texas: Effects of an Increase from 18 to 19." Journal of Safety Research, vol. 17, no. 4, 1986.