APA (7th ed.) Citation

Marquardsen, H. (1916). Belgisch Kongo. Mittler.

Chicago Style (17th ed.) Citation

Marquardsen, Hugo. Belgisch Kongo. Berlin: Mittler, 1916.

MLA (9th ed.) Citation

Marquardsen, Hugo. Belgisch Kongo. Mittler, 1916.

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