APA (7th ed.) Citation

Schmidt-Biggemann, W. (2021). Einleitung. De homine, 9-14.

Chicago Style (17th ed.) Citation

Schmidt-Biggemann, Wilhelm. "Einleitung." De Homine 2021: 9-14.

MLA (8th ed.) Citation

Schmidt-Biggemann, Wilhelm. "Einleitung." De Homine, 2021, pp. 9-14.

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