APA (7th ed.) Citation

Banks, J., & Banks, J. (1986). A selection of the animals of Sri Lanka. Lake House.

Chicago Style (17th ed.) Citation

Banks, Judy, and John Banks. A Selection of the Animals of Sri Lanka. Colombo: Lake House, 1986.

MLA (9th ed.) Citation

Banks, Judy, and John Banks. A Selection of the Animals of Sri Lanka. Lake House, 1986.