Cita APA

Keiser, R., & Spillmann, K. (1996). The new Switzerland: Problems and policies. Palo Alto, Calif.: Society for the Promotion of Science and Scholarship.

Citación estilo Chicago

Keiser, Rolf,, y Kurt Spillmann. The New Switzerland: Problems and Policies. Palo Alto, Calif.: Society for the Promotion of Science and Scholarship, 1996.

Cita MLA

Keiser, Rolf,, y Kurt Spillmann. The New Switzerland: Problems and Policies. Palo Alto, Calif.: Society for the Promotion of Science and Scholarship, 1996.