APA-Zitierstil (7. Ausg.)

Spier, T., & Nonnenmacher, A. (2019). Special issue: German party membership in the 21st century. Routledge, Taylor & Francis Group.

Chicago-Zitierstil (17. Ausg.)

Spier, Tim, und Alexandra Nonnenmacher. Special Issue: German Party Membership in the 21st Century. Philadelphia, PA: Routledge, Taylor & Francis Group, 2019.

MLA-Zitierstil (9. Ausg.)

Spier, Tim, und Alexandra Nonnenmacher. Special Issue: German Party Membership in the 21st Century. Routledge, Taylor & Francis Group, 2019.