APA aipamena

Dixon, R. T. (1992). Dynamic astronomy (6th ed.). Prentice Hall.

Chicago Style aipamena

Dixon, Robert T. Dynamic Astronomy. 6th ed. Englewood Cliffs: Prentice Hall, 1992.

MLA aipamena

Dixon, Robert T. Dynamic Astronomy. 6th ed. Prentice Hall, 1992.