APA (7th ed.) Citation

Gilfond, H. (1975). The Black Hand at Sarajevo.

Chicago Style (17th ed.) Citation

Gilfond, Henry. The Black Hand at Sarajevo. 1975.

MLA (9th ed.) Citation

Gilfond, Henry. The Black Hand at Sarajevo. 1975.

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