APA (7th ed.) Citation

Fisher, R., & King, R. (1990). Top down bottom up. Circle Press.

Chicago Style (17th ed.) Citation

Fisher, Roy, and Ronald King. Top Down Bottom Up. London: Circle Press, 1990.

MLA (9th ed.) Citation

Fisher, Roy, and Ronald King. Top Down Bottom Up. Circle Press, 1990.

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