APA-ийн эшлэл(7 дахь хэвлэлт)

Gould, B. A. (1897). Cordoba photographs: Photographic observations of star-clusters. The Nichols Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Gould, Benjamin Apthorp. Cordoba Photographs: Photographic Observations of Star-clusters. Lynn: The Nichols Press, 1897.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Gould, Benjamin Apthorp. Cordoba Photographs: Photographic Observations of Star-clusters. The Nichols Press, 1897.