Cita APA (7th ed.)

(2008). The time almanac, 2009. Time Home Entertainment ; Godalming : Melia [distributor].

Cita Chicago (17th ed.)

The Time Almanac, 2009. New York: Time Home Entertainment ; Godalming : Melia [distributor], 2008.

Cita MLA (9th ed.)

The Time Almanac, 2009. Time Home Entertainment ; Godalming : Melia [distributor], 2008.