APA (7th ed.) Citation

Stone, R. H., & Stone, J. J. (1986). Essential science: Biology. Oxford University Press.

Chicago Style (17th ed.) Citation

Stone, Robert Henry, and J. J. Stone. Essential Science: Biology. Oxford: Oxford University Press, 1986.

MLA (9th ed.) Citation

Stone, Robert Henry, and J. J. Stone. Essential Science: Biology. Oxford University Press, 1986.