APA (7th ed.) Citation
Seeds, M. A. (1990). Foundations of astronomy (4.vyd.).
Chicago Style (17th ed.) Citation
Seeds, Michael A. Foundations of Astronomy. 4.vyd. Belmont, 1990.
MLA (9th ed.) Citation
Seeds, Michael A. Foundations of Astronomy. 4.vyd. 1990.
Warning: These citations may not always be 100% accurate.