APA-Zitierstil (7. Ausg.)

Kalkofen, W., Ulmschneider, P., & Avrett, E. H. (1999). Does the sun have a full-time chromosphere? The astrophysical journal. Part 2, Letters, 521(2), . https://doi.org/10.1086/312193

Chicago-Zitierstil (17. Ausg.)

Kalkofen, Wolfgang, Peter Ulmschneider, und Eugene H. Avrett. "Does the Sun Have a Full-time Chromosphere?" The Astrophysical Journal. Part 2, Letters 521, no. 2 (1999). https://doi.org/10.1086/312193.

MLA-Zitierstil (9. Ausg.)

Kalkofen, Wolfgang, et al. "Does the Sun Have a Full-time Chromosphere?" The Astrophysical Journal. Part 2, Letters, vol. 521, no. 2, 1999, https://doi.org/10.1086/312193.