APA (7th ed.) Citation

Halbrook, S. P. (1998). Target Switzerland: Swiss armed neutrality in World War II. Sarpedon.

Chicago Style (17th ed.) Citation

Halbrook, Stephen P. Target Switzerland: Swiss Armed Neutrality in World War II. Rockville Centre, NY: Sarpedon, 1998.

MLA (9th ed.) Citation

Halbrook, Stephen P. Target Switzerland: Swiss Armed Neutrality in World War II. Sarpedon, 1998.

Warning: These citations may not always be 100% accurate.