APA (7th ed.) Citation

Schäfer, D. (1921). Kolonialgeschichte: 1. Kolonialgeschichte.

Chicago Style (17th ed.) Citation

Schäfer, Dietrich. "Kolonialgeschichte: 1." Kolonialgeschichte 1921.

MLA (8th ed.) Citation

Schäfer, Dietrich. "Kolonialgeschichte: 1." Kolonialgeschichte, 1921.

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