Cita APA

Wahlbäck, K. (1967). Sweden: Secrecy and neutrality. Journal of contemporary history.

Citación estilo Chicago

Wahlbäck, Krister. "Sweden: Secrecy and Neutrality." Journal of Contemporary History 1967.

Cita MLA

Wahlbäck, Krister. "Sweden: Secrecy and Neutrality." Journal of Contemporary History, 1967.