(6750239), K. K., (22683241), K. S. C., (22683244), A. K., (22683247), K. F., & (22683250), M. B. (2025). Observation methods.
Chicago Style aipamena(6750239), Konstanze Krueger, Kimberly Scarlet Camenzind (22683241), Aida Kumpf (22683244), Kate Farmer (22683247), and Maren Bernau (22683250). Observation Methods. 2025.
MLA aipamena(6750239), Konstanze Krueger, et al. Observation Methods. 2025.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.