Παραπομπή σε μορφή APA (7η εκδ.)

Olmsted, D. (1864). A compendium of astronomy: Containing the elements of the science, familiarly explained and illustrated (A new and greatly improved ed., containing the latest discoveries.). Collins & Brother.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Olmsted, Denison. A Compendium of Astronomy: Containing the Elements of the Science, Familiarly Explained and Illustrated. A new and greatly improved ed., containing the latest discoveries. New York: Collins & Brother, 1864.

Παραπομπή σε μορφή MLA (8th εκδ.)

Olmsted, Denison. A Compendium of Astronomy: Containing the Elements of the Science, Familiarly Explained and Illustrated. A new and greatly improved ed., containing the latest discoveries. Collins & Brother, 1864.