Parkhurst, J. A. (1927). Zone +45° of Kapteyn's Selected Areas: Photographic Photometry for 1550 Stars: The University of Chicago. By John Adelbert Parkhurst. The Preparation for Publication was completed after the Author's Death by Alice Hall Farnsworth. The University of Chicago Press.
Chicago-Zitierstil (17. Ausg.)Parkhurst, John A. Zone +45° of Kapteyn's Selected Areas: Photographic Photometry for 1550 Stars: The University of Chicago. By John Adelbert Parkhurst. The Preparation for Publication Was Completed After the Author's Death by Alice Hall Farnsworth. Chicago: The University of Chicago Press, 1927.
MLA-Zitierstil (9. Ausg.)Parkhurst, John A. Zone +45° of Kapteyn's Selected Areas: Photographic Photometry for 1550 Stars: The University of Chicago. By John Adelbert Parkhurst. The Preparation for Publication Was Completed After the Author's Death by Alice Hall Farnsworth. The University of Chicago Press, 1927.