Rhijn, P. J. v. (1915). Derivation of the change of colour with distance and apparent magnitude: Together with a new determination of the mean parallaxes of the stars with given magnitude and propermotion. Groningen: Gebroeders Hortsemaf.
Chicago Style CitationRhijn, Pieter Johannes van. Derivation of the Change of Colour With Distance and Apparent Magnitude: Together With a New Determination of the Mean Parallaxes of the Stars With Given Magnitude and Propermotion. Groningen: Gebroeders Hortsemaf, 1915.
MLA CitationRhijn, Pieter Johannes van. Derivation of the Change of Colour With Distance and Apparent Magnitude: Together With a New Determination of the Mean Parallaxes of the Stars With Given Magnitude and Propermotion. Groningen: Gebroeders Hortsemaf, 1915.