Blatter,E, McCann, C., & Sabnis, T. S. The flora of the Indus Delta.
Chicago Style aipamenaBlatter,E, C. McCann, and T. S. Sabnis. The Flora of the Indus Delta.
MLA aipamenaBlatter,E, et al. The Flora of the Indus Delta.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.