APA (7th ed.) Citation

Friend, J., & Hickling, A. (1987). Planning under pressure: The strategic choice approach (1. ed.). Pergamon Press.

Chicago Style (17th ed.) Citation

Friend, John, and Allen Hickling. Planning Under Pressure: The Strategic Choice Approach. 1. ed. Oxford [u.a.]: Pergamon Press, 1987.

MLA (9th ed.) Citation

Friend, John, and Allen Hickling. Planning Under Pressure: The Strategic Choice Approach. 1. ed. Pergamon Press, 1987.