APA citiranje

Lutz, D., Poglitsch, A., Altieri, B., Andreani, P., Aussel, H., Berta, S., . . . Pérez García, A. (2011). PACS Evolutionary Probe (PEP)-A Herschel key program.

Chicago Style (17th ed.) Citation

Lutz, D., et al. PACS Evolutionary Probe (PEP)-A Herschel Key Program. 2011.

MLA citiranje

Lutz, D., et al. PACS Evolutionary Probe (PEP)-A Herschel Key Program. 2011.