Cita APA (7th ed.)

Currie, A., Mahon, A., & Mason, A. (1993). World facts & places. Tiger Books International.

Cita Chicago (17th ed.)

Currie, Andrew, Anne Mahon, i Antony Mason. World Facts & Places. London: Tiger Books International, 1993.

Cita MLA (9th ed.)

Currie, Andrew, et al. World Facts & Places. Tiger Books International, 1993.