APA Style

Geographic, T, N. (2009). The Complete National Geographic: Every Issue Since 1888 (Disc 5: June 1925-April 1946) . : Topics Entertainment.

MLA Style

Geographic, The, National. "The Complete National Geographic: Every Issue Since 1888 (Disc 5: June 1925-April 1946)". : Topics Entertainment, 2009. CD-ROM.