APA (7th ed.) Citation

Calvert, A. F. (1917). German East Africa. Laurie.

Chicago Style (17th ed.) Citation

Calvert, Albert Frederick. German East Africa. London: Laurie, 1917.

MLA (9th ed.) Citation

Calvert, Albert Frederick. German East Africa. Laurie, 1917.

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