APA (7th ed.) Citation

International ICOMOS Symposium Hamburg, Germany, International Council on Monuments and Sites issuing agency, & Wolfschmidt, G. (2009). Cultural heritage of astronomical observatories: From classical astronomy to modern astrophysics. Hendrik Babler-Verlag.

Chicago Style (17th ed.) Citation

International ICOMOS Symposium Hamburg, Germany, International Council on Monuments and Sites issuing agency, and Gundrun Wolfschmidt. Cultural Heritage of Astronomical Observatories: From Classical Astronomy to Modern Astrophysics. Berlin: Hendrik Babler-Verlag, 2009.

MLA (9th ed.) Citation

International ICOMOS Symposium Hamburg, Germany, et al. Cultural Heritage of Astronomical Observatories: From Classical Astronomy to Modern Astrophysics. Hendrik Babler-Verlag, 2009.