APA (7th ed.) Citation

Seeds, M. A. (1987). Horizons , exploring the universe (1987 ed.). Wadsworth Pub..

Chicago Style (17th ed.) Citation

Seeds, Michael A. Horizons , Exploring the Universe. 1987 ed. Belmont , Calif.: Wadsworth Pub., 1987.

MLA (9th ed.) Citation

Seeds, Michael A. Horizons , Exploring the Universe. 1987 ed. Wadsworth Pub., 1987.

Warning: These citations may not always be 100% accurate.