Cita APA (7a ed.)

Flueler, N., Gloor, L., & Rucki, I. (1985). Switzerland. Oxford : Phaidon Pr.

Cita Chicago Style (17a ed.)

Flueler, Niklaus, Lukas Gloor, y Isabella Rucki. Switzerland. Oxford : Phaidon Pr, 1985.

Cita MLA (9a ed.)

Flueler, Niklaus, et al. Switzerland. Oxford : Phaidon Pr, 1985.