Cita APA (7a ed.)

(2011). Luzern: (Vierwaldstättersee). Merian.

Cita Chicago Style (17a ed.)

"Luzern: (Vierwaldstättersee)." Merian 2011.

Cita MLA (8a ed.)

"Luzern: (Vierwaldstättersee)." Merian, 2011.