APA (7th ed.) Citation

Hartmann, M. (1912). Islam, Mission, Politik. Wigand.

Chicago Style (17th ed.) Citation

Hartmann, Martin. Islam, Mission, Politik. Leipzig: Wigand, 1912.

MLA (9th ed.) Citation

Hartmann, Martin. Islam, Mission, Politik. Wigand, 1912.

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