APA (7th ed.) Citation

Strothmann, R. (1928). Berber und Ibāditen. Der Islam, 17(1), 258-279. doi:10.1515/islm.1928.17.1.258

Chicago Style (17th ed.) Citation

Strothmann, Rudolf. "Berber Und Ibāditen." Der Islam 17, no. 1 (1928): 258-279, https://doi.org/10.1515/islm.1928.17.1.258.

MLA (9th ed.) Citation

Strothmann, Rudolf. "Berber Und Ibāditen." Der Islam, vol. 17, no. 1, 1928, pp. 258-279, https://doi.org/10.1515/islm.1928.17.1.258.

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