APA (7th ed.) Citation

Green, N. P. O., Kellington, S., & Stout, G. W. (1986). Reading about biology. Heinemann Educational Books.

Chicago Style (17th ed.) Citation

Green, N. P. O., Steuart Kellington, and G. W. Stout. Reading About Biology. London ; Melbourne: Heinemann Educational Books, 1986.

MLA (8th ed.) Citation

Green, N. P. O., et al. Reading About Biology. Heinemann Educational Books, 1986.

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