APA-ийн эшлэл(7 дахь хэвлэлт)

Schmidt, K., Marshall, P., Rix, H., Jester, S., Hennawi, J., & Dobler, G. (2010). SELECTING QUASARS BY THEIR INTRINSIC VARIABILITY.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Schmidt, K., P. Marshall, H. Rix, S. Jester, J. Hennawi, ба G. Dobler. SELECTING QUASARS BY THEIR INTRINSIC VARIABILITY. 2010.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Schmidt, K., et al. SELECTING QUASARS BY THEIR INTRINSIC VARIABILITY. 2010.