APA (7th ed.) Citation

(2004). Eye & telescope: Deep-Sky-Beobachtungsplaner ([Version] 2.0.). Oculum-Verl.

Chicago Style (17th ed.) Citation

Eye & Telescope: Deep-Sky-Beobachtungsplaner. [Version] 2.0. Erlangen: Oculum-Verl, 2004.

MLA (9th ed.) Citation

Eye & Telescope: Deep-Sky-Beobachtungsplaner. [Version] 2.0. Oculum-Verl, 2004.

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