Cita APA (7a ed.)

Killias, M. (1993). Will open borders result in more crime? European journal on criminal policy and research, 1(3), 7-9.

Cita Chicago Style (17a ed.)

Killias, Martin. "Will Open Borders Result in More Crime?" European Journal on Criminal Policy and Research 1, no. 3 (1993): 7-9.

Cita MLA (9a ed.)

Killias, Martin. "Will Open Borders Result in More Crime?" European Journal on Criminal Policy and Research, vol. 1, no. 3, 1993, pp. 7-9.