APA-Zitierstil (7. Ausg.)

Doran, M., Lilley, M., Schwindt, J., & Wetterich, C. (2001). Quintessence and the separation of cosmic microwave background peaks. The astrophysical journal, 559(2), .

Chicago-Zitierstil (17. Ausg.)

Doran, Michael, Matthew Lilley, Jan-Markus Schwindt, und Christof Wetterich. "Quintessence and the Separation of Cosmic Microwave Background Peaks." The Astrophysical Journal 559, no. 2 (2001).

MLA-Zitierstil (9. Ausg.)

Doran, Michael, et al. "Quintessence and the Separation of Cosmic Microwave Background Peaks." The Astrophysical Journal, vol. 559, no. 2, 2001.