Gaya APA

Frommer's Norway. (2009). New Mexico: [s.n.].

Gaya Chicago

Frommer's Norway. . New Mexico: [s.n.], 2009. Text.

Gaya MLA

Frommer's Norway. . New Mexico: [s.n.], 2009. Text.

Gaya Turabian

Frommer's Norway. New Mexico: [s.n.], 2009. Print.