APA (7th ed.) Citation

Dion, M. (2001). "Beobachtungszelt, Versteck - die mobile Vogel-Einheit": = "Blind, hide - the mobile birding unite".

Chicago Style (17th ed.) Citation

Dion, Mark. "Beobachtungszelt, Versteck - Die Mobile Vogel-Einheit": = "Blind, Hide - the Mobile Birding Unite". 2001.

MLA (9th ed.) Citation

Dion, Mark. "Beobachtungszelt, Versteck - Die Mobile Vogel-Einheit": = "Blind, Hide - the Mobile Birding Unite". 2001.

Warning: These citations may not always be 100% accurate.