APA (7th ed.) Citation

Young, C. A. (1898). A Text-book of general astronomy (Revised ed.). Ginn and Company.

Chicago Style (17th ed.) Citation

Young, Charles A. A Text-book of General Astronomy. Revised ed. Boston, etc: Ginn and Company, 1898.

MLA (9th ed.) Citation

Young, Charles A. A Text-book of General Astronomy. Revised ed. Ginn and Company, 1898.