APA (7th ed.) Citation

American Astronomical Society. Working Group on Photographic Materials. (1969). AAS photo-bulletin. Working Group on Photographic Materials, American Astronomical Society.

Chicago Style (17th ed.) Citation

American Astronomical Society. Working Group on Photographic Materials. AAS Photo-bulletin. Gainesville, Fla.: Working Group on Photographic Materials, American Astronomical Society, 1969.

MLA (9th ed.) Citation

American Astronomical Society. Working Group on Photographic Materials. AAS Photo-bulletin. Working Group on Photographic Materials, American Astronomical Society, 1969.