APA način citiranja (7. izdanje)

Comstock, G. C. (1901). A text-book of astronomy. D. Appleton and company.

Čikaški stil citiranja (17. izdanje)

Comstock, George C. A Text-book of Astronomy. New York: D. Appleton and company, 1901.

MLA način citiranja (8. izdanje)

Comstock, George C. A Text-book of Astronomy. D. Appleton and company, 1901.