APA (7th ed.) Citation

Bretagnon, P., & Simon, J. (1986). Planetary programs and tables from - 4000 to + 2800. Willmann-Bell.

Chicago Style (17th ed.) Citation

Bretagnon, Pierre, and Jean-Louis Simon. Planetary Programs and Tables from - 4000 to + 2800. Richmond, Virginia: Willmann-Bell, 1986.

MLA (9th ed.) Citation

Bretagnon, Pierre, and Jean-Louis Simon. Planetary Programs and Tables from - 4000 to + 2800. Willmann-Bell, 1986.